61231210

素因数分解:

$2^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{3221}}^1$

素因数の和:5129

約数の個数: 16

約数和(自身を含む): 110308392

約数和(自身を除く): 49077182

約数列:

[1, 2, 5, 10, 1901, 3221, 3802, 6442, 9505, 16105, 19010, 32210, 6123121, 12246242, 30615605, 61231210]

約数ペア:

[(1, 61231210), (2, 30615605), (5, 12246242), (10, 6123121), (1901, 32210), (3221, 19010), (3802, 16105), (6442, 9505)]