2850874481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{40739}}^1$

素因数の和:41528

約数の個数: 16

約数和(自身を含む): 3513417600

約数和(自身を除く): 662543119

約数列:

[1, 7, 13, 91, 769, 5383, 9997, 40739, 69979, 285173, 529607, 3707249, 31328291, 219298037, 407267783, 2850874481]

約数ペア:

[(1, 2850874481), (7, 407267783), (13, 219298037), (91, 31328291), (769, 3707249), (5383, 529607), (9997, 285173), (40739, 69979)]