4623620

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 9780288

約数和(自身を除く): 5156668

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 1531, 3020, 3062, 6124, 7655, 15310, 30620, 231181, 462362, 924724, 1155905, 2311810, 4623620]

約数ペア:

[(1, 4623620), (2, 2311810), (4, 1155905), (5, 924724), (10, 462362), (20, 231181), (151, 30620), (302, 15310), (604, 7655), (755, 6124), (1510, 3062), (1531, 3020)]