2540154

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2339}}^1$

素因数の和:2525

約数の個数: 16

約数和(自身を含む): 5110560

約数和(自身を除く): 2570406

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 2339, 4678, 7017, 14034, 423359, 846718, 1270077, 2540154]

約数ペア:

[(1, 2540154), (2, 1270077), (3, 846718), (6, 423359), (181, 14034), (362, 7017), (543, 4678), (1086, 2339)]