31923002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1871}}^1$

素因数の和:2341

約数の個数: 16

約数和(自身を含む): 50544000

約数和(自身を除く): 18620998

約数列:

[1, 2, 19, 38, 449, 898, 1871, 3742, 8531, 17062, 35549, 71098, 840079, 1680158, 15961501, 31923002]

約数ペア:

[(1, 31923002), (2, 15961501), (19, 1680158), (38, 840079), (449, 71098), (898, 35549), (1871, 17062), (3742, 8531)]