2017831260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 6023227392

約数和(自身を除く): 4005396132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 47, 60, 74, 83, 94, 111, 141, 148, 166, 185, 188, 222, 233, 235, 249, 282, 332, 370, 415, 444, 466, 470, 498, 555, 564, 699, 705, 740, 830, 932, 940, 996, 1110, 1165, 1245, 1398, 1410, 1660, 1739, 2220, 2330, 2490, 2796, 2820, 3071, 3478, 3495, 3901, 4660, 4980, 5217, 6142, 6956, 6990, 7802, 8621, 8695, 9213, 10434, 10951, 11703, 12284, 13980, 15355, 15604, 17242, 17390, 18426, 19339, 19505, 20868, 21902, 23406, 25863, 26085, 30710, 32853, 34484, 34780, 36852, 38678, 39010, 43105, 43804, 46065, 46812, 51726, 52170, 54755, 58017, 58515, 61420, 65706, 77356, 78020, 86210, 92130, 96695, 103452, 104340, 109510, 116034, 117030, 129315, 131412, 144337, 164265, 172420, 184260, 193390, 219020, 232068, 234060, 258630, 288674, 290085, 328530, 386780, 405187, 433011, 517260, 577348, 580170, 657060, 715543, 721685, 810374, 866022, 908933, 1160340, 1215561, 1431086, 1443370, 1620748, 1732044, 1817866, 2025935, 2146629, 2165055, 2431122, 2726799, 2862172, 2886740, 3577715, 3635732, 4051870, 4293258, 4330110, 4544665, 4862244, 5453598, 6077805, 7155430, 8103740, 8586516, 8660220, 9089330, 10733145, 10907196, 12155610, 13633995, 14310860, 18178660, 21466290, 24311220, 27267990, 33630521, 42932580, 54535980, 67261042, 100891563, 134522084, 168152605, 201783126, 336305210, 403566252, 504457815, 672610420, 1008915630, 2017831260]

約数ペア:

[(1, 2017831260), (2, 1008915630), (3, 672610420), (4, 504457815), (5, 403566252), (6, 336305210), (10, 201783126), (12, 168152605), (15, 134522084), (20, 100891563), (30, 67261042), (37, 54535980), (47, 42932580), (60, 33630521), (74, 27267990), (83, 24311220), (94, 21466290), (111, 18178660), (141, 14310860), (148, 13633995), (166, 12155610), (185, 10907196), (188, 10733145), (222, 9089330), (233, 8660220), (235, 8586516), (249, 8103740), (282, 7155430), (332, 6077805), (370, 5453598), (415, 4862244), (444, 4544665), (466, 4330110), (470, 4293258), (498, 4051870), (555, 3635732), (564, 3577715), (699, 2886740), (705, 2862172), (740, 2726799), (830, 2431122), (932, 2165055), (940, 2146629), (996, 2025935), (1110, 1817866), (1165, 1732044), (1245, 1620748), (1398, 1443370), (1410, 1431086), (1660, 1215561), (1739, 1160340), (2220, 908933), (2330, 866022), (2490, 810374), (2796, 721685), (2820, 715543), (3071, 657060), (3478, 580170), (3495, 577348), (3901, 517260), (4660, 433011), (4980, 405187), (5217, 386780), (6142, 328530), (6956, 290085), (6990, 288674), (7802, 258630), (8621, 234060), (8695, 232068), (9213, 219020), (10434, 193390), (10951, 184260), (11703, 172420), (12284, 164265), (13980, 144337), (15355, 131412), (15604, 129315), (17242, 117030), (17390, 116034), (18426, 109510), (19339, 104340), (19505, 103452), (20868, 96695), (21902, 92130), (23406, 86210), (25863, 78020), (26085, 77356), (30710, 65706), (32853, 61420), (34484, 58515), (34780, 58017), (36852, 54755), (38678, 52170), (39010, 51726), (43105, 46812), (43804, 46065)]