1672940

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 3538080

約数和(自身を除く): 1865140

約数列:

[1, 2, 4, 5, 10, 20, 233, 359, 466, 718, 932, 1165, 1436, 1795, 2330, 3590, 4660, 7180, 83647, 167294, 334588, 418235, 836470, 1672940]

約数ペア:

[(1, 1672940), (2, 836470), (4, 418235), (5, 334588), (10, 167294), (20, 83647), (233, 7180), (359, 4660), (466, 3590), (718, 2330), (932, 1795), (1165, 1436)]