2319318113

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1\times {\mathrm{7193}}^1$

素因数の和:7904

約数の個数: 16

約数和(自身を含む): 2691591936

約数和(自身を除く): 372273823

約数列:

[1, 7, 73, 511, 631, 4417, 7193, 46063, 50351, 322441, 525089, 3675623, 4538783, 31771481, 331331159, 2319318113]

約数ペア:

[(1, 2319318113), (7, 331331159), (73, 31771481), (511, 4538783), (631, 3675623), (4417, 525089), (7193, 322441), (46063, 50351)]