2589793921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18110447}}^1$

素因数の和:18110471

約数の個数: 8

約数和(自身を含む): 3042555264

約数和(自身を除く): 452761343

約数列:

[1, 11, 13, 143, 18110447, 199214917, 235435811, 2589793921]

約数ペア:

[(1, 2589793921), (11, 235435811), (13, 199214917), (143, 18110447)]