2015088995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{160757}}^1$

素因数の和:160894

約数の個数: 16

約数和(自身を含む): 2546406720

約数和(自身を除く): 531317725

約数列:

[1, 5, 23, 109, 115, 545, 2507, 12535, 160757, 803785, 3697411, 17522513, 18487055, 87612565, 403017799, 2015088995]

約数ペア:

[(1, 2015088995), (5, 403017799), (23, 87612565), (109, 18487055), (115, 17522513), (545, 3697411), (2507, 803785), (12535, 160757)]