30514682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23509}}^1$

素因数の和:23581

約数の個数: 16

約数和(自身を含む): 50781600

約数和(自身を除く): 20266918

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 23509, 47018, 258599, 517198, 1387031, 2774062, 15257341, 30514682]

約数ペア:

[(1, 30514682), (2, 15257341), (11, 2774062), (22, 1387031), (59, 517198), (118, 258599), (649, 47018), (1298, 23509)]