2021619899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1\times {\mathrm{2777}}^1$

素因数の和:4750

約数の個数: 16

約数和(自身を含む): 2254180320

約数和(自身を除く): 232560421

約数列:

[1, 13, 29, 377, 1931, 2777, 25103, 36101, 55999, 80533, 727987, 1046929, 5362387, 69711031, 155509223, 2021619899]

約数ペア:

[(1, 2021619899), (13, 155509223), (29, 69711031), (377, 5362387), (1931, 1046929), (2777, 727987), (25103, 80533), (36101, 55999)]