2017102554

素因数分解:

$2^1\times 3^3\times {\mathrm{1657}}^1\times {\mathrm{22543}}^1$

素因数の和:24211

約数の個数: 32

約数和(自身を含む): 4485354240

約数和(自身を除く): 2468251686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1657, 3314, 4971, 9942, 14913, 22543, 29826, 44739, 45086, 67629, 89478, 135258, 202887, 405774, 608661, 1217322, 37353751, 74707502, 112061253, 224122506, 336183759, 672367518, 1008551277, 2017102554]

約数ペア:

[(1, 2017102554), (2, 1008551277), (3, 672367518), (6, 336183759), (9, 224122506), (18, 112061253), (27, 74707502), (54, 37353751), (1657, 1217322), (3314, 608661), (4971, 405774), (9942, 202887), (14913, 135258), (22543, 89478), (29826, 67629), (44739, 45086)]