2018720657

素因数分解:

${\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{1567}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 2086318080

約数和(自身を除く): 67597423

約数列:

[1, 53, 109, 223, 1567, 5777, 11819, 24307, 83051, 170803, 349441, 1288271, 9052559, 18520373, 38089069, 2018720657]

約数ペア:

[(1, 2018720657), (53, 38089069), (109, 18520373), (223, 9052559), (1567, 1288271), (5777, 349441), (11819, 170803), (24307, 83051)]