30527444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6323}}^1$

素因数の和:6415

約数の個数: 24

約数和(自身を含む): 57371328

約数和(自身を除く): 26843884

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 6323, 12646, 25292, 107491, 214982, 429964, 448933, 897866, 1795732, 7631861, 15263722, 30527444]

約数ペア:

[(1, 30527444), (2, 15263722), (4, 7631861), (17, 1795732), (34, 897866), (68, 448933), (71, 429964), (142, 214982), (284, 107491), (1207, 25292), (2414, 12646), (4828, 6323)]