31928970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10333}}^1$

素因数の和:10446

約数の個数: 32

約数和(自身を含む): 77380992

約数和(自身を除く): 45452022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 10333, 20666, 30999, 51665, 61998, 103330, 154995, 309990, 1064299, 2128598, 3192897, 5321495, 6385794, 10642990, 15964485, 31928970]

約数ペア:

[(1, 31928970), (2, 15964485), (3, 10642990), (5, 6385794), (6, 5321495), (10, 3192897), (15, 2128598), (30, 1064299), (103, 309990), (206, 154995), (309, 103330), (515, 61998), (618, 51665), (1030, 30999), (1545, 20666), (3090, 10333)]