2020118061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3677}}^1\times {\mathrm{14087}}^1$

素因数の和:17780

約数の個数: 16

約数和(自身を含む): 2901677184

約数和(自身を除く): 881559123

約数列:

[1, 3, 13, 39, 3677, 11031, 14087, 42261, 47801, 143403, 183131, 549393, 51797899, 155393697, 673372687, 2020118061]

約数ペア:

[(1, 2020118061), (3, 673372687), (13, 155393697), (39, 51797899), (3677, 549393), (11031, 183131), (14087, 143403), (42261, 47801)]