2014045990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18309509}}^1$

素因数の和:18309527

約数の個数: 16

約数和(自身を含む): 3954854160

約数和(自身を除く): 1940808170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18309509, 36619018, 91547545, 183095090, 201404599, 402809198, 1007022995, 2014045990]

約数ペア:

[(1, 2014045990), (2, 1007022995), (5, 402809198), (10, 201404599), (11, 183095090), (22, 91547545), (55, 36619018), (110, 18309509)]