20120003335

素因数分解:

$5^1\times {\mathrm{677}}^1\times {\mathrm{1423}}^1\times {\mathrm{4177}}^1$

素因数の和:6282

約数の個数: 16

約数和(自身を含む): 24202452096

約数和(自身を除く): 4082448761

約数列:

[1, 5, 677, 1423, 3385, 4177, 7115, 20885, 963371, 2827829, 4816855, 5943871, 14139145, 29719355, 4024000667, 20120003335]

約数ペア:

[(1, 20120003335), (5, 4024000667), (677, 29719355), (1423, 14139145), (3385, 5943871), (4177, 4816855), (7115, 2827829), (20885, 963371)]