2018071294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{288049}}^1$

素因数の和:288195

約数の個数: 16

約数和(自身を含む): 3152419200

約数和(自身を除く): 1134347906

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 288049, 576098, 8929519, 17859038, 32549537, 65099074, 1009035647, 2018071294]

約数ペア:

[(1, 2018071294), (2, 1009035647), (31, 65099074), (62, 32549537), (113, 17859038), (226, 8929519), (3503, 576098), (7006, 288049)]