2016128872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{146777}}^1$

素因数の和:146901

約数の個数: 32

約数和(自身を含む): 4042266120

約数和(自身を除く): 2026137248

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 13736, 146777, 293554, 587108, 1174216, 2495209, 4990418, 9980836, 14824477, 19961672, 29648954, 59297908, 118595816, 252016109, 504032218, 1008064436, 2016128872]

約数ペア:

[(1, 2016128872), (2, 1008064436), (4, 504032218), (8, 252016109), (17, 118595816), (34, 59297908), (68, 29648954), (101, 19961672), (136, 14824477), (202, 9980836), (404, 4990418), (808, 2495209), (1717, 1174216), (3434, 587108), (6868, 293554), (13736, 146777)]