2013586142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{638423}}^1$

素因数の和:638527

約数の個数: 16

約数和(自身を含む): 3217656960

約数和(自身を除く): 1204070818

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 638423, 1276846, 12130037, 24260074, 52989109, 105978218, 1006793071, 2013586142]

約数ペア:

[(1, 2013586142), (2, 1006793071), (19, 105978218), (38, 52989109), (83, 24260074), (166, 12130037), (1577, 1276846), (3154, 638423)]