2691036685

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4999}}^1$

素因数の和:5209

約数の個数: 32

約数和(自身を含む): 3502080000

約数和(自身を除く): 811043315

約数列:

[1, 5, 23, 31, 115, 151, 155, 713, 755, 3473, 3565, 4681, 4999, 17365, 23405, 24995, 107663, 114977, 154969, 538315, 574885, 754849, 774845, 3564287, 3774245, 17361527, 17821435, 23400319, 86807635, 117001595, 538207337, 2691036685]

約数ペア:

[(1, 2691036685), (5, 538207337), (23, 117001595), (31, 86807635), (115, 23400319), (151, 17821435), (155, 17361527), (713, 3774245), (755, 3564287), (3473, 774845), (3565, 754849), (4681, 574885), (4999, 538315), (17365, 154969), (23405, 114977), (24995, 107663)]