2007807758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{3449}}^1$

素因数の和:4072

約数の個数: 32

約数和(自身を含む): 3362342400

約数和(自身を除く): 1354534642

約数列:

[1, 2, 11, 22, 47, 94, 517, 563, 1034, 1126, 3449, 6193, 6898, 12386, 26461, 37939, 52922, 75878, 162103, 291071, 324206, 582142, 1783133, 1941787, 3566266, 3883574, 21359657, 42719314, 91263989, 182527978, 1003903879, 2007807758]

約数ペア:

[(1, 2007807758), (2, 1003903879), (11, 182527978), (22, 91263989), (47, 42719314), (94, 21359657), (517, 3883574), (563, 3566266), (1034, 1941787), (1126, 1783133), (3449, 582142), (6193, 324206), (6898, 291071), (12386, 162103), (26461, 75878), (37939, 52922)]