30906356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3559}}^1$

素因数の和:3743

約数の個数: 24

約数和(自身を含む): 58611840

約数和(自身を除く): 27705484

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 3559, 4342, 7118, 8684, 14236, 46267, 92534, 185068, 594353, 1188706, 2377412, 7726589, 15453178, 30906356]

約数ペア:

[(1, 30906356), (2, 15453178), (4, 7726589), (13, 2377412), (26, 1188706), (52, 594353), (167, 185068), (334, 92534), (668, 46267), (2171, 14236), (3559, 8684), (4342, 7118)]