2000407544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14708879}}^1$

素因数の和:14708902

約数の個数: 16

約数和(自身を含む): 3971397600

約数和(自身を除く): 1970990056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14708879, 29417758, 58835516, 117671032, 250050943, 500101886, 1000203772, 2000407544]

約数ペア:

[(1, 2000407544), (2, 1000203772), (4, 500101886), (8, 250050943), (17, 117671032), (34, 58835516), (68, 29417758), (136, 14708879)]