2018754967716

素因数分解:

$2^2\times 3^6\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{30307}}^1$

素因数の和:30813

約数の個数: 168

約数和(自身を含む): 5409448458624

約数和(自身を除く): 3390693490908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 431, 477, 486, 636, 729, 862, 954, 972, 1293, 1431, 1458, 1724, 1908, 2586, 2862, 2916, 3879, 4293, 5172, 5724, 7758, 8586, 11637, 12879, 15516, 17172, 22843, 23274, 25758, 30307, 34911, 38637, 45686, 46548, 51516, 60614, 68529, 69822, 77274, 90921, 91372, 104733, 121228, 137058, 139644, 154548, 181842, 205587, 209466, 272763, 274116, 314199, 363684, 411174, 418932, 545526, 616761, 628398, 818289, 822348, 1091052, 1233522, 1256796, 1606271, 1636578, 1850283, 2454867, 2467044, 3212542, 3273156, 3700566, 4818813, 4909734, 5550849, 6425084, 7364601, 7401132, 9637626, 9819468, 11101698, 13062317, 14456439, 14729202, 16652547, 19275252, 22093803, 22203396, 26124634, 28912878, 29458404, 33305094, 39186951, 43369317, 44187606, 52249268, 57825756, 66610188, 78373902, 86738634, 88375212, 117560853, 130107951, 156747804, 173477268, 235121706, 260215902, 352682559, 390323853, 470243412, 520431804, 692302801, 705365118, 780647706, 1058047677, 1170971559, 1384605602, 1410730236, 1561295412, 2076908403, 2116095354, 2341943118, 2769211204, 3174143031, 4153816806, 4232190708, 4683886236, 6230725209, 6348286062, 8307633612, 9522429093, 12461450418, 12696572124, 18692175627, 19044858186, 24922900836, 37384351254, 38089716372, 56076526881, 74768702508, 112153053762, 168229580643, 224306107524, 336459161286, 504688741929, 672918322572, 1009377483858, 2018754967716]

約数ペア:

[(1, 2018754967716), (2, 1009377483858), (3, 672918322572), (4, 504688741929), (6, 336459161286), (9, 224306107524), (12, 168229580643), (18, 112153053762), (27, 74768702508), (36, 56076526881), (53, 38089716372), (54, 37384351254), (81, 24922900836), (106, 19044858186), (108, 18692175627), (159, 12696572124), (162, 12461450418), (212, 9522429093), (243, 8307633612), (318, 6348286062), (324, 6230725209), (431, 4683886236), (477, 4232190708), (486, 4153816806), (636, 3174143031), (729, 2769211204), (862, 2341943118), (954, 2116095354), (972, 2076908403), (1293, 1561295412), (1431, 1410730236), (1458, 1384605602), (1724, 1170971559), (1908, 1058047677), (2586, 780647706), (2862, 705365118), (2916, 692302801), (3879, 520431804), (4293, 470243412), (5172, 390323853), (5724, 352682559), (7758, 260215902), (8586, 235121706), (11637, 173477268), (12879, 156747804), (15516, 130107951), (17172, 117560853), (22843, 88375212), (23274, 86738634), (25758, 78373902), (30307, 66610188), (34911, 57825756), (38637, 52249268), (45686, 44187606), (46548, 43369317), (51516, 39186951), (60614, 33305094), (68529, 29458404), (69822, 28912878), (77274, 26124634), (90921, 22203396), (91372, 22093803), (104733, 19275252), (121228, 16652547), (137058, 14729202), (139644, 14456439), (154548, 13062317), (181842, 11101698), (205587, 9819468), (209466, 9637626), (272763, 7401132), (274116, 7364601), (314199, 6425084), (363684, 5550849), (411174, 4909734), (418932, 4818813), (545526, 3700566), (616761, 3273156), (628398, 3212542), (818289, 2467044), (822348, 2454867), (1091052, 1850283), (1233522, 1636578), (1256796, 1606271)]