2015940204

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:341

約数の個数: 192

約数和(自身を含む): 5675443200

約数和(自身を除く): 3659502996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 101, 108, 114, 137, 142, 171, 202, 213, 228, 274, 284, 303, 342, 404, 411, 426, 513, 548, 606, 639, 684, 822, 852, 909, 1026, 1212, 1233, 1278, 1349, 1644, 1818, 1917, 1919, 2052, 2466, 2556, 2603, 2698, 2727, 3636, 3699, 3834, 3838, 4047, 4932, 5206, 5396, 5454, 5757, 7171, 7398, 7668, 7676, 7809, 8094, 9727, 10412, 10908, 11514, 12141, 13837, 14342, 14796, 15618, 16188, 17271, 19454, 21513, 23028, 23427, 24282, 27674, 28684, 29181, 31236, 34542, 36423, 38908, 41511, 43026, 46854, 48564, 51813, 55348, 58362, 64539, 69084, 70281, 72846, 83022, 86052, 87543, 93708, 103626, 116724, 124533, 129078, 136249, 140562, 145692, 166044, 175086, 184813, 193617, 207252, 249066, 258156, 262629, 262903, 272498, 281124, 350172, 369626, 373599, 387234, 408747, 498132, 525258, 525806, 544996, 554439, 739252, 747198, 774468, 788709, 817494, 982427, 1050516, 1051612, 1108878, 1226241, 1494396, 1577418, 1634988, 1663317, 1964854, 2217756, 2366127, 2452482, 2947281, 3154836, 3326634, 3678723, 3929708, 4732254, 4904964, 4989951, 5894562, 6653268, 7098381, 7357446, 8841843, 9464508, 9979902, 11789124, 14196762, 14714892, 17683686, 18666113, 19959804, 26525529, 28393524, 35367372, 37332226, 53051058, 55998339, 74664452, 106102116, 111996678, 167995017, 223993356, 335990034, 503985051, 671980068, 1007970102, 2015940204]

約数ペア:

[(1, 2015940204), (2, 1007970102), (3, 671980068), (4, 503985051), (6, 335990034), (9, 223993356), (12, 167995017), (18, 111996678), (19, 106102116), (27, 74664452), (36, 55998339), (38, 53051058), (54, 37332226), (57, 35367372), (71, 28393524), (76, 26525529), (101, 19959804), (108, 18666113), (114, 17683686), (137, 14714892), (142, 14196762), (171, 11789124), (202, 9979902), (213, 9464508), (228, 8841843), (274, 7357446), (284, 7098381), (303, 6653268), (342, 5894562), (404, 4989951), (411, 4904964), (426, 4732254), (513, 3929708), (548, 3678723), (606, 3326634), (639, 3154836), (684, 2947281), (822, 2452482), (852, 2366127), (909, 2217756), (1026, 1964854), (1212, 1663317), (1233, 1634988), (1278, 1577418), (1349, 1494396), (1644, 1226241), (1818, 1108878), (1917, 1051612), (1919, 1050516), (2052, 982427), (2466, 817494), (2556, 788709), (2603, 774468), (2698, 747198), (2727, 739252), (3636, 554439), (3699, 544996), (3834, 525806), (3838, 525258), (4047, 498132), (4932, 408747), (5206, 387234), (5396, 373599), (5454, 369626), (5757, 350172), (7171, 281124), (7398, 272498), (7668, 262903), (7676, 262629), (7809, 258156), (8094, 249066), (9727, 207252), (10412, 193617), (10908, 184813), (11514, 175086), (12141, 166044), (13837, 145692), (14342, 140562), (14796, 136249), (15618, 129078), (16188, 124533), (17271, 116724), (19454, 103626), (21513, 93708), (23028, 87543), (23427, 86052), (24282, 83022), (27674, 72846), (28684, 70281), (29181, 69084), (31236, 64539), (34542, 58362), (36423, 55348), (38908, 51813), (41511, 48564), (43026, 46854)]