2098423456

素因数分解:

$2^5\times {\mathrm{821}}^1\times {\mathrm{79873}}^1$

素因数の和:80704

約数の個数: 24

約数和(自身を含む): 4136354964

約数和(自身を除く): 2037931508

約数列:

[1, 2, 4, 8, 16, 32, 821, 1642, 3284, 6568, 13136, 26272, 79873, 159746, 319492, 638984, 1277968, 2555936, 65575733, 131151466, 262302932, 524605864, 1049211728, 2098423456]

約数ペア:

[(1, 2098423456), (2, 1049211728), (4, 524605864), (8, 262302932), (16, 131151466), (32, 65575733), (821, 2555936), (1642, 1277968), (3284, 638984), (6568, 319492), (13136, 159746), (26272, 79873)]