20004480604

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1142069}}^1$

素因数の和:1142253

約数の個数: 24

約数和(自身を含む): 36454874400

約数和(自身を除く): 16450393796

約数列:

[1, 2, 4, 29, 58, 116, 151, 302, 604, 4379, 8758, 17516, 1142069, 2284138, 4568276, 33120001, 66240002, 132480004, 172452419, 344904838, 689809676, 5001120151, 10002240302, 20004480604]

約数ペア:

[(1, 20004480604), (2, 10002240302), (4, 5001120151), (29, 689809676), (58, 344904838), (116, 172452419), (151, 132480004), (302, 66240002), (604, 33120001), (4379, 4568276), (8758, 2284138), (17516, 1142069)]