2169427464

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{117241}}^1$

素因数の和:117510

約数の個数: 48

約数和(自身を含む): 5898445020

約数和(自身を除く): 3729017556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 18504, 117241, 234482, 351723, 468964, 703446, 937928, 1055169, 1406892, 2110338, 2813784, 4220676, 8441352, 30130937, 60261874, 90392811, 120523748, 180785622, 241047496, 271178433, 361571244, 542356866, 723142488, 1084713732, 2169427464]

約数ペア:

[(1, 2169427464), (2, 1084713732), (3, 723142488), (4, 542356866), (6, 361571244), (8, 271178433), (9, 241047496), (12, 180785622), (18, 120523748), (24, 90392811), (36, 60261874), (72, 30130937), (257, 8441352), (514, 4220676), (771, 2813784), (1028, 2110338), (1542, 1406892), (2056, 1055169), (2313, 937928), (3084, 703446), (4626, 468964), (6168, 351723), (9252, 234482), (18504, 117241)]