2013807730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18307343}}^1$

素因数の和:18307361

約数の個数: 16

約数和(自身を含む): 3954386304

約数和(自身を除く): 1940578574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18307343, 36614686, 91536715, 183073430, 201380773, 402761546, 1006903865, 2013807730]

約数ペア:

[(1, 2013807730), (2, 1006903865), (5, 402761546), (10, 201380773), (11, 183073430), (22, 91536715), (55, 36614686), (110, 18307343)]