2946342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 4311258

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 58, 59, 82, 87, 118, 123, 174, 177, 203, 246, 287, 354, 406, 413, 574, 609, 826, 861, 1189, 1218, 1239, 1711, 1722, 2378, 2419, 2478, 3422, 3567, 4838, 5133, 7134, 7257, 8323, 10266, 11977, 14514, 16646, 16933, 23954, 24969, 33866, 35931, 49938, 50799, 70151, 71862, 101598, 140302, 210453, 420906, 491057, 982114, 1473171, 2946342]

約数ペア:

[(1, 2946342), (2, 1473171), (3, 982114), (6, 491057), (7, 420906), (14, 210453), (21, 140302), (29, 101598), (41, 71862), (42, 70151), (58, 50799), (59, 49938), (82, 35931), (87, 33866), (118, 24969), (123, 23954), (174, 16933), (177, 16646), (203, 14514), (246, 11977), (287, 10266), (354, 8323), (406, 7257), (413, 7134), (574, 5133), (609, 4838), (826, 3567), (861, 3422), (1189, 2478), (1218, 2419), (1239, 2378), (1711, 1722)]