4273210

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1291}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 7720992

約数和(自身を除く): 3447782

約数列:

[1, 2, 5, 10, 331, 662, 1291, 1655, 2582, 3310, 6455, 12910, 427321, 854642, 2136605, 4273210]

約数ペア:

[(1, 4273210), (2, 2136605), (5, 854642), (10, 427321), (331, 12910), (662, 6455), (1291, 3310), (1655, 2582)]