30590588

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10607}}^1$

素因数の和:10721

約数の個数: 24

約数和(自身を含む): 61780992

約数和(自身を除く): 31190404

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 10607, 21214, 42428, 74249, 148498, 296996, 1092521, 2185042, 4370084, 7647647, 15295294, 30590588]

約数ペア:

[(1, 30590588), (2, 15295294), (4, 7647647), (7, 4370084), (14, 2185042), (28, 1092521), (103, 296996), (206, 148498), (412, 74249), (721, 42428), (1442, 21214), (2884, 10607)]