2406382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1331

約数の個数: 16

約数和(自身を含む): 3985200

約数和(自身を除く): 1578818

約数列:

[1, 2, 11, 22, 89, 178, 979, 1229, 1958, 2458, 13519, 27038, 109381, 218762, 1203191, 2406382]

約数ペア:

[(1, 2406382), (2, 1203191), (11, 218762), (22, 109381), (89, 27038), (178, 13519), (979, 2458), (1229, 1958)]