2012307869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{265511}}^1$

素因数の和:265588

約数の個数: 16

約数和(自身を含む): 2408724864

約数和(自身を除く): 396416995

約数列:

[1, 11, 13, 53, 143, 583, 689, 7579, 265511, 2920621, 3451643, 14072083, 37968073, 154792913, 182937079, 2012307869]

約数ペア:

[(1, 2012307869), (11, 182937079), (13, 154792913), (53, 37968073), (143, 14072083), (583, 3451643), (689, 2920621), (7579, 265511)]