20145554410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3020323}}^1$

素因数の和:3020382

約数の個数: 32

約数和(自身を含む): 39143399040

約数和(自身を除く): 18997844630

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 3020323, 6040646, 15101615, 30203230, 69467429, 87589367, 138934858, 175178734, 347337145, 437946835, 694674290, 875893670, 2014555441, 4029110882, 10072777205, 20145554410]

約数ペア:

[(1, 20145554410), (2, 10072777205), (5, 4029110882), (10, 2014555441), (23, 875893670), (29, 694674290), (46, 437946835), (58, 347337145), (115, 175178734), (145, 138934858), (230, 87589367), (290, 69467429), (667, 30203230), (1334, 15101615), (3335, 6040646), (6670, 3020323)]