1520998466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3441173}}^1$

素因数の和:3441205

約数の個数: 16

約数和(自身を含む): 2601527544

約数和(自身を除く): 1080529078

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 3441173, 6882346, 44735249, 58499941, 89470498, 116999882, 760499233, 1520998466]

約数ペア:

[(1, 1520998466), (2, 760499233), (13, 116999882), (17, 89470498), (26, 58499941), (34, 44735249), (221, 6882346), (442, 3441173)]