2103155452

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{607}}^1\times {\mathrm{4397}}^1$

素因数の和:5205

約数の個数: 24

約数和(自身を含む): 3706141824

約数和(自身を除く): 1602986372

約数列:

[1, 2, 4, 197, 394, 607, 788, 1214, 2428, 4397, 8794, 17588, 119579, 239158, 478316, 866209, 1732418, 2668979, 3464836, 5337958, 10675916, 525788863, 1051577726, 2103155452]

約数ペア:

[(1, 2103155452), (2, 1051577726), (4, 525788863), (197, 10675916), (394, 5337958), (607, 3464836), (788, 2668979), (1214, 1732418), (2428, 866209), (4397, 478316), (8794, 239158), (17588, 119579)]