2117804568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1\times {\mathrm{4013}}^1$

素因数の和:6032

約数の個数: 64

約数和(自身を含む): 5780160000

約数和(自身を除く): 3662355432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1999, 3998, 4013, 5997, 7996, 8026, 11994, 12039, 15992, 16052, 21989, 23988, 24078, 32104, 43978, 44143, 47976, 48156, 65967, 87956, 88286, 96312, 131934, 132429, 175912, 176572, 263868, 264858, 353144, 527736, 529716, 1059432, 8021987, 16043974, 24065961, 32087948, 48131922, 64175896, 88241857, 96263844, 176483714, 192527688, 264725571, 352967428, 529451142, 705934856, 1058902284, 2117804568]

約数ペア:

[(1, 2117804568), (2, 1058902284), (3, 705934856), (4, 529451142), (6, 352967428), (8, 264725571), (11, 192527688), (12, 176483714), (22, 96263844), (24, 88241857), (33, 64175896), (44, 48131922), (66, 32087948), (88, 24065961), (132, 16043974), (264, 8021987), (1999, 1059432), (3998, 529716), (4013, 527736), (5997, 353144), (7996, 264858), (8026, 263868), (11994, 176572), (12039, 175912), (15992, 132429), (16052, 131934), (21989, 96312), (23988, 88286), (24078, 87956), (32104, 65967), (43978, 48156), (44143, 47976)]