2347086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3458994

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 47, 58, 82, 87, 94, 123, 141, 174, 203, 246, 282, 287, 329, 406, 574, 609, 658, 861, 987, 1189, 1218, 1363, 1722, 1927, 1974, 2378, 2726, 3567, 3854, 4089, 5781, 7134, 8178, 8323, 9541, 11562, 13489, 16646, 19082, 24969, 26978, 28623, 40467, 49938, 55883, 57246, 80934, 111766, 167649, 335298, 391181, 782362, 1173543, 2347086]

約数ペア:

[(1, 2347086), (2, 1173543), (3, 782362), (6, 391181), (7, 335298), (14, 167649), (21, 111766), (29, 80934), (41, 57246), (42, 55883), (47, 49938), (58, 40467), (82, 28623), (87, 26978), (94, 24969), (123, 19082), (141, 16646), (174, 13489), (203, 11562), (246, 9541), (282, 8323), (287, 8178), (329, 7134), (406, 5781), (574, 4089), (609, 3854), (658, 3567), (861, 2726), (987, 2378), (1189, 1974), (1218, 1927), (1363, 1722)]