2289722402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1169419}}^1$

素因数の和:1169521

約数の個数: 16

約数和(自身を含む): 3788920800

約数和(自身を除く): 1499198398

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 1169419, 2338838, 12863609, 25727218, 104078291, 208156582, 1144861201, 2289722402]

約数ペア:

[(1, 2289722402), (2, 1144861201), (11, 208156582), (22, 104078291), (89, 25727218), (178, 12863609), (979, 2338838), (1958, 1169419)]