20180212166

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{10259}}^1\times {\mathrm{31727}}^1$

素因数の和:42019

約数の個数: 16

約数和(自身を含む): 31250810880

約数和(自身を除く): 11070598714

約数列:

[1, 2, 31, 62, 10259, 20518, 31727, 63454, 318029, 636058, 983537, 1967074, 325487293, 650974586, 10090106083, 20180212166]

約数ペア:

[(1, 20180212166), (2, 10090106083), (31, 650974586), (62, 325487293), (10259, 1967074), (20518, 983537), (31727, 636058), (63454, 318029)]