2211714

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 5241600

約数和(自身を除く): 3029886

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 223, 261, 342, 446, 522, 551, 669, 1102, 1338, 1653, 2007, 3306, 4014, 4237, 4959, 6467, 8474, 9918, 12711, 12934, 19401, 25422, 38133, 38802, 58203, 76266, 116406, 122873, 245746, 368619, 737238, 1105857, 2211714]

約数ペア:

[(1, 2211714), (2, 1105857), (3, 737238), (6, 368619), (9, 245746), (18, 122873), (19, 116406), (29, 76266), (38, 58203), (57, 38802), (58, 38133), (87, 25422), (114, 19401), (171, 12934), (174, 12711), (223, 9918), (261, 8474), (342, 6467), (446, 4959), (522, 4237), (551, 4014), (669, 3306), (1102, 2007), (1338, 1653)]