30818608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101377}}^1$

素因数の和:101404

約数の個数: 20

約数和(自身を含む): 62854360

約数和(自身を除く): 32035752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 101377, 202754, 405508, 811016, 1622032, 1926163, 3852326, 7704652, 15409304, 30818608]

約数ペア:

[(1, 30818608), (2, 15409304), (4, 7704652), (8, 3852326), (16, 1926163), (19, 1622032), (38, 811016), (76, 405508), (152, 202754), (304, 101377)]