2016687978

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4871227}}^1$

素因数の和:4871258

約数の個数: 24

約数和(自身を含む): 4559469408

約数和(自身を除く): 2542781430

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 4871227, 9742454, 14613681, 29227362, 43841043, 87682086, 112038221, 224076442, 336114663, 672229326, 1008343989, 2016687978]

約数ペア:

[(1, 2016687978), (2, 1008343989), (3, 672229326), (6, 336114663), (9, 224076442), (18, 112038221), (23, 87682086), (46, 43841043), (69, 29227362), (138, 14613681), (207, 9742454), (414, 4871227)]