2205972

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2152

約数の個数: 36

約数和(自身を含む): 5771220

約数和(自身を除く): 3565248

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 2113, 4226, 6339, 8452, 12678, 19017, 25356, 38034, 61277, 76068, 122554, 183831, 245108, 367662, 551493, 735324, 1102986, 2205972]

約数ペア:

[(1, 2205972), (2, 1102986), (3, 735324), (4, 551493), (6, 367662), (9, 245108), (12, 183831), (18, 122554), (29, 76068), (36, 61277), (58, 38034), (87, 25356), (116, 19017), (174, 12678), (261, 8452), (348, 6339), (522, 4226), (1044, 2113)]