2011716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{887}}^1$

素因数の和:910

約数の個数: 60

約数和(自身を含む): 6017088

約数和(自身を除く): 4005372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 887, 1134, 1774, 2268, 2661, 3548, 5322, 6209, 7983, 10644, 12418, 15966, 18627, 23949, 24836, 31932, 37254, 47898, 55881, 71847, 74508, 95796, 111762, 143694, 167643, 223524, 287388, 335286, 502929, 670572, 1005858, 2011716]

約数ペア:

[(1, 2011716), (2, 1005858), (3, 670572), (4, 502929), (6, 335286), (7, 287388), (9, 223524), (12, 167643), (14, 143694), (18, 111762), (21, 95796), (27, 74508), (28, 71847), (36, 55881), (42, 47898), (54, 37254), (63, 31932), (81, 24836), (84, 23949), (108, 18627), (126, 15966), (162, 12418), (189, 10644), (252, 7983), (324, 6209), (378, 5322), (567, 3548), (756, 2661), (887, 2268), (1134, 1774)]