2019861864

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{967}}^1$

素因数の和:1479

約数の個数: 96

約数和(自身を含む): 5570685120

約数和(自身を除く): 3550823256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 433, 536, 603, 804, 866, 967, 1206, 1299, 1608, 1732, 1934, 2412, 2598, 2901, 3464, 3868, 3897, 4824, 5196, 5802, 7736, 7794, 8703, 10392, 11604, 15588, 17406, 23208, 29011, 31176, 34812, 58022, 64789, 69624, 87033, 116044, 129578, 174066, 194367, 232088, 259156, 261099, 348132, 388734, 418711, 518312, 522198, 583101, 696264, 777468, 837422, 1044396, 1166202, 1256133, 1554936, 1674844, 2088792, 2332404, 2512266, 3349688, 3768399, 4664808, 5024532, 7536798, 10049064, 15073596, 28053637, 30147192, 56107274, 84160911, 112214548, 168321822, 224429096, 252482733, 336643644, 504965466, 673287288, 1009930932, 2019861864]

約数ペア:

[(1, 2019861864), (2, 1009930932), (3, 673287288), (4, 504965466), (6, 336643644), (8, 252482733), (9, 224429096), (12, 168321822), (18, 112214548), (24, 84160911), (36, 56107274), (67, 30147192), (72, 28053637), (134, 15073596), (201, 10049064), (268, 7536798), (402, 5024532), (433, 4664808), (536, 3768399), (603, 3349688), (804, 2512266), (866, 2332404), (967, 2088792), (1206, 1674844), (1299, 1554936), (1608, 1256133), (1732, 1166202), (1934, 1044396), (2412, 837422), (2598, 777468), (2901, 696264), (3464, 583101), (3868, 522198), (3897, 518312), (4824, 418711), (5196, 388734), (5802, 348132), (7736, 261099), (7794, 259156), (8703, 232088), (10392, 194367), (11604, 174066), (15588, 129578), (17406, 116044), (23208, 87033), (29011, 69624), (31176, 64789), (34812, 58022)]