210003970670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{55703971}}^1$

素因数の和:55704020

約数の個数: 32

約数和(自身を含む): 421122028320

約数和(自身を除く): 211118057650

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 55703971, 111407942, 278519855, 557039710, 724151623, 1448303246, 1615415159, 3230830318, 3620758115, 7241516230, 8077075795, 16154151590, 21000397067, 42000794134, 105001985335, 210003970670]

約数ペア:

[(1, 210003970670), (2, 105001985335), (5, 42000794134), (10, 21000397067), (13, 16154151590), (26, 8077075795), (29, 7241516230), (58, 3620758115), (65, 3230830318), (130, 1615415159), (145, 1448303246), (290, 724151623), (377, 557039710), (754, 278519855), (1885, 111407942), (3770, 55703971)]