2892022231

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{1187}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 3553735680

約数和(自身を除く): 661713449

約数列:

[1, 7, 23, 37, 161, 259, 409, 851, 1187, 2863, 5957, 8309, 9407, 15133, 27301, 43919, 65849, 105931, 191107, 307433, 348059, 485483, 1010137, 2436413, 3398381, 7070959, 11166109, 17962871, 78162763, 125740097, 413146033, 2892022231]

約数ペア:

[(1, 2892022231), (7, 413146033), (23, 125740097), (37, 78162763), (161, 17962871), (259, 11166109), (409, 7070959), (851, 3398381), (1187, 2436413), (2863, 1010137), (5957, 485483), (8309, 348059), (9407, 307433), (15133, 191107), (27301, 105931), (43919, 65849)]