2428228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 4859820

約数和(自身を除く): 2431592

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 173, 242, 319, 346, 484, 638, 692, 1276, 1903, 3509, 3806, 5017, 7018, 7612, 10034, 14036, 20068, 20933, 41866, 55187, 83732, 110374, 220748, 607057, 1214114, 2428228]

約数ペア:

[(1, 2428228), (2, 1214114), (4, 607057), (11, 220748), (22, 110374), (29, 83732), (44, 55187), (58, 41866), (116, 20933), (121, 20068), (173, 14036), (242, 10034), (319, 7612), (346, 7018), (484, 5017), (638, 3806), (692, 3509), (1276, 1903)]