29386930

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^2\times {\mathrm{277}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 53607852

約数和(自身を除く): 24220922

約数列:

[1, 2, 5, 10, 103, 206, 277, 515, 554, 1030, 1385, 2770, 10609, 21218, 28531, 53045, 57062, 106090, 142655, 285310, 2938693, 5877386, 14693465, 29386930]

約数ペア:

[(1, 29386930), (2, 14693465), (5, 5877386), (10, 2938693), (103, 285310), (206, 142655), (277, 106090), (515, 57062), (554, 53045), (1030, 28531), (1385, 21218), (2770, 10609)]