2891761824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4303217}}^1$

素因数の和:4303237

約数の個数: 48

約数和(自身を含む): 8675287488

約数和(自身を除く): 5783525664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4303217, 8606434, 12909651, 17212868, 25819302, 30122519, 34425736, 51638604, 60245038, 68851472, 90367557, 103277208, 120490076, 137702944, 180735114, 206554416, 240980152, 361470228, 413108832, 481960304, 722940456, 963920608, 1445880912, 2891761824]

約数ペア:

[(1, 2891761824), (2, 1445880912), (3, 963920608), (4, 722940456), (6, 481960304), (7, 413108832), (8, 361470228), (12, 240980152), (14, 206554416), (16, 180735114), (21, 137702944), (24, 120490076), (28, 103277208), (32, 90367557), (42, 68851472), (48, 60245038), (56, 51638604), (84, 34425736), (96, 30122519), (112, 25819302), (168, 17212868), (224, 12909651), (336, 8606434), (672, 4303217)]