366845180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1410943}}^1$

素因数の和:1410965

約数の個数: 24

約数和(自身を含む): 829635072

約数和(自身を除く): 462789892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1410943, 2821886, 5643772, 7054715, 14109430, 18342259, 28218860, 36684518, 73369036, 91711295, 183422590, 366845180]

約数ペア:

[(1, 366845180), (2, 183422590), (4, 91711295), (5, 73369036), (10, 36684518), (13, 28218860), (20, 18342259), (26, 14109430), (52, 7054715), (65, 5643772), (130, 2821886), (260, 1410943)]