2912478779

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1\times {\mathrm{6547}}^1$

素因数の和:7274

約数の個数: 16

約数和(自身を含む): 3366824448

約数和(自身を除く): 454345669

約数列:

[1, 7, 103, 617, 721, 4319, 6547, 45829, 63551, 444857, 674341, 4039499, 4720387, 28276493, 416068397, 2912478779]

約数ペア:

[(1, 2912478779), (7, 416068397), (103, 28276493), (617, 4720387), (721, 4039499), (4319, 674341), (6547, 444857), (45829, 63551)]