2391551149

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 2760791040

約数和(自身を除く): 369239891

約数列:

[1, 13, 29, 47, 71, 377, 611, 923, 1363, 1901, 2059, 3337, 17719, 24713, 26767, 43381, 55129, 89347, 96773, 134971, 716677, 1161511, 1258049, 1754623, 2591063, 3914159, 6343637, 33683819, 50884067, 82467281, 183965473, 2391551149]

約数ペア:

[(1, 2391551149), (13, 183965473), (29, 82467281), (47, 50884067), (71, 33683819), (377, 6343637), (611, 3914159), (923, 2591063), (1363, 1754623), (1901, 1258049), (2059, 1161511), (3337, 716677), (17719, 134971), (24713, 96773), (26767, 89347), (43381, 55129)]