2538602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 4510080

約数和(自身を除く): 1971478

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 173, 253, 319, 346, 506, 638, 667, 1334, 1903, 3806, 3979, 5017, 7337, 7958, 10034, 14674, 43769, 55187, 87538, 110374, 115391, 230782, 1269301, 2538602]

約数ペア:

[(1, 2538602), (2, 1269301), (11, 230782), (22, 115391), (23, 110374), (29, 87538), (46, 55187), (58, 43769), (173, 14674), (253, 10034), (319, 7958), (346, 7337), (506, 5017), (638, 3979), (667, 3806), (1334, 1903)]