20194708302

素因数分解:

$2^1\times 3^2\times {\mathrm{1121928239}}^1$

素因数の和:1121928247

約数の個数: 12

約数和(自身を含む): 43755201360

約数和(自身を除く): 23560493058

約数列:

[1, 2, 3, 6, 9, 18, 1121928239, 2243856478, 3365784717, 6731569434, 10097354151, 20194708302]

約数ペア:

[(1, 20194708302), (2, 10097354151), (3, 6731569434), (6, 3365784717), (9, 2243856478), (18, 1121928239)]