242002018

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1\times {\mathrm{1993}}^1$

素因数の和:2661

約数の個数: 16

約数和(自身を含む): 367175160

約数和(自身を除く): 125173142

約数列:

[1, 2, 109, 218, 557, 1114, 1993, 3986, 60713, 121426, 217237, 434474, 1110101, 2220202, 121001009, 242002018]

約数ペア:

[(1, 242002018), (2, 121001009), (109, 2220202), (218, 1110101), (557, 434474), (1114, 217237), (1993, 121426), (3986, 60713)]