2885036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 96

約数和(自身を含む): 7257600

約数和(自身を除く): 4372564

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 29, 34, 38, 44, 58, 68, 76, 77, 116, 119, 133, 154, 187, 203, 209, 238, 266, 308, 319, 323, 374, 406, 418, 476, 493, 532, 551, 638, 646, 748, 812, 836, 986, 1102, 1276, 1292, 1309, 1463, 1972, 2204, 2233, 2261, 2618, 2926, 3451, 3553, 3857, 4466, 4522, 5236, 5423, 5852, 6061, 6902, 7106, 7714, 8932, 9044, 9367, 10846, 12122, 13804, 14212, 15428, 18734, 21692, 24244, 24871, 37468, 37961, 42427, 49742, 65569, 75922, 84854, 99484, 103037, 131138, 151844, 169708, 206074, 262276, 412148, 721259, 1442518, 2885036]

約数ペア:

[(1, 2885036), (2, 1442518), (4, 721259), (7, 412148), (11, 262276), (14, 206074), (17, 169708), (19, 151844), (22, 131138), (28, 103037), (29, 99484), (34, 84854), (38, 75922), (44, 65569), (58, 49742), (68, 42427), (76, 37961), (77, 37468), (116, 24871), (119, 24244), (133, 21692), (154, 18734), (187, 15428), (203, 14212), (209, 13804), (238, 12122), (266, 10846), (308, 9367), (319, 9044), (323, 8932), (374, 7714), (406, 7106), (418, 6902), (476, 6061), (493, 5852), (532, 5423), (551, 5236), (638, 4522), (646, 4466), (748, 3857), (812, 3553), (836, 3451), (986, 2926), (1102, 2618), (1276, 2261), (1292, 2233), (1309, 2204), (1463, 1972)]