30870062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 51414912

約数和(自身を除く): 20544850

約数列:

[1, 2, 17, 34, 37, 53, 74, 106, 463, 629, 901, 926, 1258, 1802, 1961, 3922, 7871, 15742, 17131, 24539, 33337, 34262, 49078, 66674, 291227, 417163, 582454, 834326, 907943, 1815886, 15435031, 30870062]

約数ペア:

[(1, 30870062), (2, 15435031), (17, 1815886), (34, 907943), (37, 834326), (53, 582454), (74, 417163), (106, 291227), (463, 66674), (629, 49078), (901, 34262), (926, 33337), (1258, 24539), (1802, 17131), (1961, 15742), (3922, 7871)]