2019920124

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1032679}}^1$

素因数の和:1032849

約数の個数: 24

約数和(自身を含む): 4742066560

約数和(自身を除く): 2722146436

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 1032679, 2065358, 3098037, 4130716, 6196074, 12392148, 168326677, 336653354, 504980031, 673306708, 1009960062, 2019920124]

約数ペア:

[(1, 2019920124), (2, 1009960062), (3, 673306708), (4, 504980031), (6, 336653354), (12, 168326677), (163, 12392148), (326, 6196074), (489, 4130716), (652, 3098037), (978, 2065358), (1956, 1032679)]