30964941136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101858359}}^1$

素因数の和:101858386

約数の個数: 20

約数和(自身を含む): 63152183200

約数和(自身を除く): 32187242064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 101858359, 203716718, 407433436, 814866872, 1629733744, 1935308821, 3870617642, 7741235284, 15482470568, 30964941136]

約数ペア:

[(1, 30964941136), (2, 15482470568), (4, 7741235284), (8, 3870617642), (16, 1935308821), (19, 1629733744), (38, 814866872), (76, 407433436), (152, 203716718), (304, 101858359)]