18683721006

素因数分解:

$2^1\times 3^1\times {\mathrm{61813}}^1\times {\mathrm{50377}}^1$

素因数の和:112195

約数の個数: 16

約数和(自身を含む): 37368788304

約数和(自身を除く): 18685067298

約数列:

[1, 2, 3, 6, 50377, 61813, 100754, 123626, 151131, 185439, 302262, 370878, 3113953501, 6227907002, 9341860503, 18683721006]

約数ペア:

[(1, 18683721006), (2, 9341860503), (3, 6227907002), (6, 3113953501), (50377, 370878), (61813, 302262), (100754, 185439), (123626, 151131)]