2561076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10163}}^1$

素因数の和:10180

約数の個数: 36

約数和(自身を含む): 7399392

約数和(自身を除く): 4838316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10163, 20326, 30489, 40652, 60978, 71141, 91467, 121956, 142282, 182934, 213423, 284564, 365868, 426846, 640269, 853692, 1280538, 2561076]

約数ペア:

[(1, 2561076), (2, 1280538), (3, 853692), (4, 640269), (6, 426846), (7, 365868), (9, 284564), (12, 213423), (14, 182934), (18, 142282), (21, 121956), (28, 91467), (36, 71141), (42, 60978), (63, 40652), (84, 30489), (126, 20326), (252, 10163)]