2972537858

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1\times {\mathrm{23039}}^1$

素因数の和:25153

約数の個数: 16

約数和(自身を含む): 4605050880

約数和(自身を除く): 1632513022

約数列:

[1, 2, 31, 62, 2081, 4162, 23039, 46078, 64511, 129022, 714209, 1428418, 47944159, 95888318, 1486268929, 2972537858]

約数ペア:

[(1, 2972537858), (2, 1486268929), (31, 95888318), (62, 47944159), (2081, 1428418), (4162, 714209), (23039, 129022), (46078, 64511)]