2045113216

素因数分解:

$2^7\times {\mathrm{15977447}}^1$

素因数の和:15977461

約数の個数: 16

約数和(自身を含む): 4074249240

約数和(自身を除く): 2029136024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15977447, 31954894, 63909788, 127819576, 255639152, 511278304, 1022556608, 2045113216]

約数ペア:

[(1, 2045113216), (2, 1022556608), (4, 511278304), (8, 255639152), (16, 127819576), (32, 63909788), (64, 31954894), (128, 15977447)]