2219461460

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{392131}}^1$

素因数の和:392423

約数の個数: 24

約数和(自身を含む): 4677350496

約数和(自身を除く): 2457889036

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 392131, 784262, 1568524, 1960655, 3921310, 7842620, 110973073, 221946146, 443892292, 554865365, 1109730730, 2219461460]

約数ペア:

[(1, 2219461460), (2, 1109730730), (4, 554865365), (5, 443892292), (10, 221946146), (20, 110973073), (283, 7842620), (566, 3921310), (1132, 1960655), (1415, 1568524), (2830, 784262), (5660, 392131)]