2031037585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1\times {\mathrm{5309}}^1$

素因数の和:9360

約数の個数: 16

約数和(自身を含む): 2566641600

約数和(自身を除く): 535604015

約数列:

[1, 5, 19, 95, 4027, 5309, 20135, 26545, 76513, 100871, 382565, 504355, 21379343, 106896715, 406207517, 2031037585]

約数ペア:

[(1, 2031037585), (5, 406207517), (19, 106896715), (95, 21379343), (4027, 504355), (5309, 382565), (20135, 100871), (26545, 76513)]