1330586874

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{20071}}^1$

素因数の和:20235

約数の個数: 48

約数和(自身を含む): 3005982720

約数和(自身を除く): 1675395846

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 127, 174, 254, 261, 381, 522, 762, 1143, 2286, 3683, 7366, 11049, 20071, 22098, 33147, 40142, 60213, 66294, 120426, 180639, 361278, 582059, 1164118, 1746177, 2549017, 3492354, 5098034, 5238531, 7647051, 10477062, 15294102, 22941153, 45882306, 73921493, 147842986, 221764479, 443528958, 665293437, 1330586874]

約数ペア:

[(1, 1330586874), (2, 665293437), (3, 443528958), (6, 221764479), (9, 147842986), (18, 73921493), (29, 45882306), (58, 22941153), (87, 15294102), (127, 10477062), (174, 7647051), (254, 5238531), (261, 5098034), (381, 3492354), (522, 2549017), (762, 1746177), (1143, 1164118), (2286, 582059), (3683, 361278), (7366, 180639), (11049, 120426), (20071, 66294), (22098, 60213), (33147, 40142)]