2015560794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1123501}}^1$

素因数の和:1123542

約数の個数: 32

約数和(自身を含む): 4529960064

約数和(自身を除く): 2514399270

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 1123501, 2247002, 3370503, 6741006, 14605513, 25840523, 29211026, 43816539, 51681046, 77521569, 87633078, 155043138, 335926799, 671853598, 1007780397, 2015560794]

約数ペア:

[(1, 2015560794), (2, 1007780397), (3, 671853598), (6, 335926799), (13, 155043138), (23, 87633078), (26, 77521569), (39, 51681046), (46, 43816539), (69, 29211026), (78, 25840523), (138, 14605513), (299, 6741006), (598, 3370503), (897, 2247002), (1794, 1123501)]