30742756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13183}}^1$

素因数の和:13251

約数の個数: 24

約数和(自身を含む): 59802624

約数和(自身を除く): 29059868

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 13183, 26366, 52732, 145013, 290026, 580052, 698699, 1397398, 2794796, 7685689, 15371378, 30742756]

約数ペア:

[(1, 30742756), (2, 15371378), (4, 7685689), (11, 2794796), (22, 1397398), (44, 698699), (53, 580052), (106, 290026), (212, 145013), (583, 52732), (1166, 26366), (2332, 13183)]