30402746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{1667}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 49839840

約数和(自身を除く): 19437094

約数列:

[1, 2, 11, 22, 829, 1658, 1667, 3334, 9119, 18238, 18337, 36674, 1381943, 2763886, 15201373, 30402746]

約数ペア:

[(1, 30402746), (2, 15201373), (11, 2763886), (22, 1381943), (829, 36674), (1658, 18337), (1667, 18238), (3334, 9119)]