2813018616

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{9067}}^1$

素因数の和:9249

約数の個数: 96

約数和(自身を含む): 7921804800

約数和(自身を除く): 5108786184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 139, 186, 248, 278, 279, 372, 417, 556, 558, 744, 834, 1112, 1116, 1251, 1668, 2232, 2502, 3336, 4309, 5004, 8618, 9067, 10008, 12927, 17236, 18134, 25854, 27201, 34472, 36268, 38781, 51708, 54402, 72536, 77562, 81603, 103416, 108804, 155124, 163206, 217608, 281077, 310248, 326412, 562154, 652824, 843231, 1124308, 1260313, 1686462, 2248616, 2520626, 2529693, 3372924, 3780939, 5041252, 5059386, 6745848, 7561878, 10082504, 10118772, 11342817, 15123756, 20237544, 22685634, 30247512, 39069703, 45371268, 78139406, 90742536, 117209109, 156278812, 234418218, 312557624, 351627327, 468836436, 703254654, 937672872, 1406509308, 2813018616]

約数ペア:

[(1, 2813018616), (2, 1406509308), (3, 937672872), (4, 703254654), (6, 468836436), (8, 351627327), (9, 312557624), (12, 234418218), (18, 156278812), (24, 117209109), (31, 90742536), (36, 78139406), (62, 45371268), (72, 39069703), (93, 30247512), (124, 22685634), (139, 20237544), (186, 15123756), (248, 11342817), (278, 10118772), (279, 10082504), (372, 7561878), (417, 6745848), (556, 5059386), (558, 5041252), (744, 3780939), (834, 3372924), (1112, 2529693), (1116, 2520626), (1251, 2248616), (1668, 1686462), (2232, 1260313), (2502, 1124308), (3336, 843231), (4309, 652824), (5004, 562154), (8618, 326412), (9067, 310248), (10008, 281077), (12927, 217608), (17236, 163206), (18134, 155124), (25854, 108804), (27201, 103416), (34472, 81603), (36268, 77562), (38781, 72536), (51708, 54402)]