2863112

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 6652800

約数和(自身を除く): 3789688

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 43, 56, 58, 82, 86, 116, 164, 172, 203, 232, 287, 301, 328, 344, 406, 574, 602, 812, 1148, 1189, 1204, 1247, 1624, 1763, 2296, 2378, 2408, 2494, 3526, 4756, 4988, 7052, 8323, 8729, 9512, 9976, 12341, 14104, 16646, 17458, 24682, 33292, 34916, 49364, 51127, 66584, 69832, 98728, 102254, 204508, 357889, 409016, 715778, 1431556, 2863112]

約数ペア:

[(1, 2863112), (2, 1431556), (4, 715778), (7, 409016), (8, 357889), (14, 204508), (28, 102254), (29, 98728), (41, 69832), (43, 66584), (56, 51127), (58, 49364), (82, 34916), (86, 33292), (116, 24682), (164, 17458), (172, 16646), (203, 14104), (232, 12341), (287, 9976), (301, 9512), (328, 8729), (344, 8323), (406, 7052), (574, 4988), (602, 4756), (812, 3526), (1148, 2494), (1189, 2408), (1204, 2378), (1247, 2296), (1624, 1763)]