2912225285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{4177}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 3790281600

約数和(自身を除く): 878056315

約数列:

[1, 5, 19, 41, 95, 179, 205, 779, 895, 3401, 3895, 4177, 7339, 17005, 20885, 36695, 79363, 139441, 171257, 396815, 697205, 747683, 856285, 3253883, 3738415, 14205977, 16269415, 30655003, 71029885, 153275015, 582445057, 2912225285]

約数ペア:

[(1, 2912225285), (5, 582445057), (19, 153275015), (41, 71029885), (95, 30655003), (179, 16269415), (205, 14205977), (779, 3738415), (895, 3253883), (3401, 856285), (3895, 747683), (4177, 697205), (7339, 396815), (17005, 171257), (20885, 139441), (36695, 79363)]