2321000620

素因数分解:

$2^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{118057}}^1$

素因数の和:119049

約数の個数: 24

約数和(自身を含む): 4879101024

約数和(自身を除く): 2558100404

約数列:

[1, 2, 4, 5, 10, 20, 983, 1966, 3932, 4915, 9830, 19660, 118057, 236114, 472228, 590285, 1180570, 2361140, 116050031, 232100062, 464200124, 580250155, 1160500310, 2321000620]

約数ペア:

[(1, 2321000620), (2, 1160500310), (4, 580250155), (5, 464200124), (10, 232100062), (20, 116050031), (983, 2361140), (1966, 1180570), (3932, 590285), (4915, 472228), (9830, 236114), (19660, 118057)]