30108188

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{62207}}^1$

素因数の和:62233

約数の個数: 18

約数和(自身を含む): 57915648

約数和(自身を除く): 27807460

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 62207, 124414, 248828, 684277, 1368554, 2737108, 7527047, 15054094, 30108188]

約数ペア:

[(1, 30108188), (2, 15054094), (4, 7527047), (11, 2737108), (22, 1368554), (44, 684277), (121, 248828), (242, 124414), (484, 62207)]