20104775422

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1777}}^1\times {\mathrm{2011}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 31552103520

約数和(自身を除く): 11447328098

約数列:

[1, 2, 29, 58, 97, 194, 1777, 2011, 2813, 3554, 4022, 5626, 51533, 58319, 103066, 116638, 172369, 195067, 344738, 390134, 3573547, 4998701, 5656943, 7147094, 9997402, 11313886, 103632863, 207265726, 346634059, 693268118, 10052387711, 20104775422]

約数ペア:

[(1, 20104775422), (2, 10052387711), (29, 693268118), (58, 346634059), (97, 207265726), (194, 103632863), (1777, 11313886), (2011, 9997402), (2813, 7147094), (3554, 5656943), (4022, 4998701), (5626, 3573547), (51533, 390134), (58319, 344738), (103066, 195067), (116638, 172369)]