2056285458

素因数分解:

$2^1\times 3^2\times {\mathrm{809}}^1\times {\mathrm{141209}}^1$

素因数の和:142026

約数の個数: 24

約数和(自身を含む): 4460823900

約数和(自身を除く): 2404538442

約数列:

[1, 2, 3, 6, 9, 18, 809, 1618, 2427, 4854, 7281, 14562, 141209, 282418, 423627, 847254, 1270881, 2541762, 114238081, 228476162, 342714243, 685428486, 1028142729, 2056285458]

約数ペア:

[(1, 2056285458), (2, 1028142729), (3, 685428486), (6, 342714243), (9, 228476162), (18, 114238081), (809, 2541762), (1618, 1270881), (2427, 847254), (4854, 423627), (7281, 282418), (14562, 141209)]