481636510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{22433}}^1$

素因数の和:22572

約数の個数: 32

約数和(自身を含む): 920691360

約数和(自身を除く): 439054850

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 10735, 21470, 22433, 44866, 112165, 224330, 426227, 852454, 2131135, 2534929, 4262270, 5069858, 12674645, 25349290, 48163651, 96327302, 240818255, 481636510]

約数ペア:

[(1, 481636510), (2, 240818255), (5, 96327302), (10, 48163651), (19, 25349290), (38, 12674645), (95, 5069858), (113, 4262270), (190, 2534929), (226, 2131135), (565, 852454), (1130, 426227), (2147, 224330), (4294, 112165), (10735, 44866), (21470, 22433)]