2139738296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8627977}}^1$

素因数の和:8628014

約数の個数: 16

約数和(自身を含む): 4141429440

約数和(自身を除く): 2001691144

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8627977, 17255954, 34511908, 69023816, 267467287, 534934574, 1069869148, 2139738296]

約数ペア:

[(1, 2139738296), (2, 1069869148), (4, 534934574), (8, 267467287), (31, 69023816), (62, 34511908), (124, 17255954), (248, 8627977)]