30298972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3847}}^1$

素因数の和:4041

約数の個数: 24

約数和(自身を含む): 58181760

約数和(自身を除く): 27882788

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3847, 3938, 7694, 7876, 15388, 42317, 84634, 169268, 688613, 1377226, 2754452, 7574743, 15149486, 30298972]

約数ペア:

[(1, 30298972), (2, 15149486), (4, 7574743), (11, 2754452), (22, 1377226), (44, 688613), (179, 169268), (358, 84634), (716, 42317), (1969, 15388), (3847, 7876), (3938, 7694)]