2022897886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{1249}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 3204360000

約数和(自身を除く): 1181462114

約数列:

[1, 2, 23, 46, 137, 257, 274, 514, 1249, 2498, 3151, 5911, 6302, 11822, 28727, 35209, 57454, 70418, 171113, 320993, 342226, 641986, 809807, 1619614, 3935599, 7382839, 7871198, 14765678, 43976041, 87952082, 1011448943, 2022897886]

約数ペア:

[(1, 2022897886), (2, 1011448943), (23, 87952082), (46, 43976041), (137, 14765678), (257, 7871198), (274, 7382839), (514, 3935599), (1249, 1619614), (2498, 809807), (3151, 641986), (5911, 342226), (6302, 320993), (11822, 171113), (28727, 70418), (35209, 57454)]