2988545

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 4143360

約数和(自身を除く): 1154815

約数列:

[1, 5, 7, 35, 103, 515, 721, 829, 3605, 4145, 5803, 29015, 85387, 426935, 597709, 2988545]

約数ペア:

[(1, 2988545), (5, 597709), (7, 426935), (35, 85387), (103, 29015), (515, 5803), (721, 4145), (829, 3605)]