872972100002

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{1610649631}}^1$

素因数の和:1610649904

約数の個数: 8

約数和(自身を含む): 1314290099712

約数和(自身を除く): 441317999710

約数列:

[1, 2, 271, 542, 1610649631, 3221299262, 436486050001, 872972100002]

約数ペア:

[(1, 872972100002), (2, 436486050001), (271, 3221299262), (542, 1610649631)]