2133010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19391}}^1$

素因数の和:19409

約数の個数: 16

約数和(自身を含む): 4188672

約数和(自身を除く): 2055662

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 19391, 38782, 96955, 193910, 213301, 426602, 1066505, 2133010]

約数ペア:

[(1, 2133010), (2, 1066505), (5, 426602), (10, 213301), (11, 193910), (22, 96955), (55, 38782), (110, 19391)]