2243380705

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1\times {\mathrm{4001}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 2717005824

約数和(自身を除く): 473625119

約数列:

[1, 5, 127, 635, 883, 4001, 4415, 20005, 112141, 508127, 560705, 2540635, 3532883, 17664415, 448676141, 2243380705]

約数ペア:

[(1, 2243380705), (5, 448676141), (127, 17664415), (635, 3532883), (883, 2540635), (4001, 560705), (4415, 508127), (20005, 112141)]