2000577855

素因数分解:

$3^1\times 5^1\times {\mathrm{8971}}^1\times {\mathrm{14867}}^1$

素因数の和:23846

約数の個数: 16

約数和(自身を含む): 3201496704

約数和(自身を除く): 1200918849

約数列:

[1, 3, 5, 15, 8971, 14867, 26913, 44601, 44855, 74335, 134565, 223005, 133371857, 400115571, 666859285, 2000577855]

約数ペア:

[(1, 2000577855), (3, 666859285), (5, 400115571), (15, 133371857), (8971, 223005), (14867, 134565), (26913, 74335), (44601, 44855)]