2002479690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{86351}}^1$

素因数の和:87134

約数の個数: 32

約数和(自身を含む): 4812224256

約数和(自身を除く): 2809744566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 773, 1546, 2319, 3865, 4638, 7730, 11595, 23190, 86351, 172702, 259053, 431755, 518106, 863510, 1295265, 2590530, 66749323, 133498646, 200247969, 333746615, 400495938, 667493230, 1001239845, 2002479690]

約数ペア:

[(1, 2002479690), (2, 1001239845), (3, 667493230), (5, 400495938), (6, 333746615), (10, 200247969), (15, 133498646), (30, 66749323), (773, 2590530), (1546, 1295265), (2319, 863510), (3865, 518106), (4638, 431755), (7730, 259053), (11595, 172702), (23190, 86351)]