103543210

素因数分解:

$2^1\times 5^1\times {\mathrm{2531}}^1\times {\mathrm{4091}}^1$

素因数の和:6629

約数の個数: 16

約数和(自身を含む): 186496992

約数和(自身を除く): 82953782

約数列:

[1, 2, 5, 10, 2531, 4091, 5062, 8182, 12655, 20455, 25310, 40910, 10354321, 20708642, 51771605, 103543210]

約数ペア:

[(1, 103543210), (2, 51771605), (5, 20708642), (10, 10354321), (2531, 40910), (4091, 25310), (5062, 20455), (8182, 12655)]