2034509045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{171761}}^1$

素因数の和:171892

約数の個数: 16

約数和(自身を含む): 2572307712

約数和(自身を除く): 537798667

約数列:

[1, 5, 23, 103, 115, 515, 2369, 11845, 171761, 858805, 3950503, 17691383, 19752515, 88456915, 406901809, 2034509045]

約数ペア:

[(1, 2034509045), (5, 406901809), (23, 88456915), (103, 19752515), (115, 17691383), (515, 3950503), (2369, 858805), (11845, 171761)]