2108308526

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{887}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 3314442240

約数和(自身を除く): 1206133714

約数列:

[1, 2, 29, 58, 107, 214, 383, 766, 887, 1774, 3103, 6206, 11107, 22214, 25723, 40981, 51446, 81962, 94909, 189818, 339721, 679442, 1188449, 2376898, 2752361, 5504722, 9851909, 19703818, 36350147, 72700294, 1054154263, 2108308526]

約数ペア:

[(1, 2108308526), (2, 1054154263), (29, 72700294), (58, 36350147), (107, 19703818), (214, 9851909), (383, 5504722), (766, 2752361), (887, 2376898), (1774, 1188449), (3103, 679442), (6206, 339721), (11107, 189818), (22214, 94909), (25723, 81962), (40981, 51446)]