30575336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1031}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 62786880

約数和(自身を除く): 32211544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 674, 1031, 1348, 2062, 2696, 3707, 4124, 7414, 8248, 11341, 14828, 22682, 29656, 45364, 90728, 347447, 694894, 1389788, 2779576, 3821917, 7643834, 15287668, 30575336]

約数ペア:

[(1, 30575336), (2, 15287668), (4, 7643834), (8, 3821917), (11, 2779576), (22, 1389788), (44, 694894), (88, 347447), (337, 90728), (674, 45364), (1031, 29656), (1348, 22682), (2062, 14828), (2696, 11341), (3707, 8248), (4124, 7414)]