284400610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2187697}}^1$

素因数の和:2187717

約数の個数: 16

約数和(自身を含む): 551299896

約数和(自身を除く): 266899286

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2187697, 4375394, 10938485, 21876970, 28440061, 56880122, 142200305, 284400610]

約数ペア:

[(1, 284400610), (2, 142200305), (5, 56880122), (10, 28440061), (13, 21876970), (26, 10938485), (65, 4375394), (130, 2187697)]