2016507939

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{17971}}^1$

素因数の和:18418

約数の個数: 16

約数和(自身を含む): 2720817024

約数和(自身を除く): 704309085

約数列:

[1, 3, 113, 331, 339, 993, 17971, 37403, 53913, 112209, 2030723, 5948401, 6092169, 17845203, 672169313, 2016507939]

約数ペア:

[(1, 2016507939), (3, 672169313), (113, 17845203), (331, 6092169), (339, 5948401), (993, 2030723), (17971, 112209), (37403, 53913)]