2216493604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{286073}}^1$

素因数の和:286239

約数の個数: 24

約数和(自身を含む): 4205287800

約数和(自身を除く): 1988794196

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7748, 286073, 572146, 1144292, 3718949, 7437898, 14875796, 42624877, 85249754, 170499508, 554123401, 1108246802, 2216493604]

約数ペア:

[(1, 2216493604), (2, 1108246802), (4, 554123401), (13, 170499508), (26, 85249754), (52, 42624877), (149, 14875796), (298, 7437898), (596, 3718949), (1937, 1144292), (3874, 572146), (7748, 286073)]