1794376610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3187}}^1$

素因数の和:3339

約数の個数: 64

約数和(自身を含む): 3586270464

約数和(自身を除く): 1791893854

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 71, 122, 130, 142, 305, 355, 610, 710, 793, 923, 1586, 1846, 3187, 3965, 4331, 4615, 6374, 7930, 8662, 9230, 15935, 21655, 31870, 41431, 43310, 56303, 82862, 112606, 194407, 207155, 226277, 281515, 388814, 414310, 452554, 563030, 972035, 1131385, 1944070, 2262770, 2527291, 2941601, 5054582, 5883202, 12636455, 13802897, 14708005, 25272910, 27605794, 29416010, 69014485, 138028970, 179437661, 358875322, 897188305, 1794376610]

約数ペア:

[(1, 1794376610), (2, 897188305), (5, 358875322), (10, 179437661), (13, 138028970), (26, 69014485), (61, 29416010), (65, 27605794), (71, 25272910), (122, 14708005), (130, 13802897), (142, 12636455), (305, 5883202), (355, 5054582), (610, 2941601), (710, 2527291), (793, 2262770), (923, 1944070), (1586, 1131385), (1846, 972035), (3187, 563030), (3965, 452554), (4331, 414310), (4615, 388814), (6374, 281515), (7930, 226277), (8662, 207155), (9230, 194407), (15935, 112606), (21655, 82862), (31870, 56303), (41431, 43310)]