2016198120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16801651}}^1$

素因数の和:16801665

約数の個数: 32

約数和(自身を含む): 6048594720

約数和(自身を除く): 4032396600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16801651, 33603302, 50404953, 67206604, 84008255, 100809906, 134413208, 168016510, 201619812, 252024765, 336033020, 403239624, 504049530, 672066040, 1008099060, 2016198120]

約数ペア:

[(1, 2016198120), (2, 1008099060), (3, 672066040), (4, 504049530), (5, 403239624), (6, 336033020), (8, 252024765), (10, 201619812), (12, 168016510), (15, 134413208), (20, 100809906), (24, 84008255), (30, 67206604), (40, 50404953), (60, 33603302), (120, 16801651)]