2045364058

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{68147}}^1$

素因数の和:68541

約数の個数: 16

約数和(自身を含む): 3148437600

約数和(自身を除く): 1103073542

約数列:

[1, 2, 43, 86, 349, 698, 15007, 30014, 68147, 136294, 2930321, 5860642, 23783303, 47566606, 1022682029, 2045364058]

約数ペア:

[(1, 2045364058), (2, 1022682029), (43, 47566606), (86, 23783303), (349, 5860642), (698, 2930321), (15007, 136294), (30014, 68147)]