2536707579

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{667379}}^1$

素因数の和:667570

約数の個数: 16

約数和(自身を含む): 3886821120

約数和(自身を除く): 1350113541

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 667379, 2002137, 4671653, 14014959, 120795599, 362386797, 845569193, 2536707579]

約数ペア:

[(1, 2536707579), (3, 845569193), (7, 362386797), (21, 120795599), (181, 14014959), (543, 4671653), (1267, 2002137), (3801, 667379)]