18782584130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110485789}}^1$

素因数の和:110485813

約数の個数: 16

約数和(自身を含む): 35797395960

約数和(自身を除く): 17014811830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 110485789, 220971578, 552428945, 1104857890, 1878258413, 3756516826, 9391292065, 18782584130]

約数ペア:

[(1, 18782584130), (2, 9391292065), (5, 3756516826), (10, 1878258413), (17, 1104857890), (34, 552428945), (85, 220971578), (170, 110485789)]