2019615436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29700227}}^1$

素因数の和:29700248

約数の個数: 12

約数和(自身を含む): 3742228728

約数和(自身を除く): 1722613292

約数列:

[1, 2, 4, 17, 34, 68, 29700227, 59400454, 118800908, 504903859, 1009807718, 2019615436]

約数ペア:

[(1, 2019615436), (2, 1009807718), (4, 504903859), (17, 118800908), (34, 59400454), (68, 29700227)]