2021124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{24061}}^1$

素因数の和:24075

約数の個数: 24

約数和(自身を含む): 5389888

約数和(自身を除く): 3368764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 24061, 48122, 72183, 96244, 144366, 168427, 288732, 336854, 505281, 673708, 1010562, 2021124]

約数ペア:

[(1, 2021124), (2, 1010562), (3, 673708), (4, 505281), (6, 336854), (7, 288732), (12, 168427), (14, 144366), (21, 96244), (28, 72183), (42, 48122), (84, 24061)]