2810796

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 6985440

約数和(自身を除く): 4174644

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 197, 246, 348, 394, 492, 591, 788, 1182, 1189, 2364, 2378, 3567, 4756, 5713, 7134, 8077, 11426, 14268, 16154, 17139, 22852, 24231, 32308, 34278, 48462, 68556, 96924, 234233, 468466, 702699, 936932, 1405398, 2810796]

約数ペア:

[(1, 2810796), (2, 1405398), (3, 936932), (4, 702699), (6, 468466), (12, 234233), (29, 96924), (41, 68556), (58, 48462), (82, 34278), (87, 32308), (116, 24231), (123, 22852), (164, 17139), (174, 16154), (197, 14268), (246, 11426), (348, 8077), (394, 7134), (492, 5713), (591, 4756), (788, 3567), (1182, 2378), (1189, 2364)]