2053921044

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{71287}}^1$

素因数の和:71322

約数の個数: 60

約数和(自身を含む): 5590975264

約数和(自身を除く): 3537054220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 7203, 9604, 14406, 28812, 71287, 142574, 213861, 285148, 427722, 499009, 855444, 998018, 1497027, 1996036, 2994054, 3493063, 5988108, 6986126, 10479189, 13972252, 20958378, 24451441, 41916756, 48902882, 73354323, 97805764, 146708646, 171160087, 293417292, 342320174, 513480261, 684640348, 1026960522, 2053921044]

約数ペア:

[(1, 2053921044), (2, 1026960522), (3, 684640348), (4, 513480261), (6, 342320174), (7, 293417292), (12, 171160087), (14, 146708646), (21, 97805764), (28, 73354323), (42, 48902882), (49, 41916756), (84, 24451441), (98, 20958378), (147, 13972252), (196, 10479189), (294, 6986126), (343, 5988108), (588, 3493063), (686, 2994054), (1029, 1996036), (1372, 1497027), (2058, 998018), (2401, 855444), (4116, 499009), (4802, 427722), (7203, 285148), (9604, 213861), (14406, 142574), (28812, 71287)]