20161210

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6091}}^1$

素因数の和:6429

約数の個数: 16

約数和(自身を含む): 36405792

約数和(自身を除く): 16244582

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 6091, 12182, 30455, 60910, 2016121, 4032242, 10080605, 20161210]

約数ペア:

[(1, 20161210), (2, 10080605), (5, 4032242), (10, 2016121), (331, 60910), (662, 30455), (1655, 12182), (3310, 6091)]