2779071769

素因数分解:

${\mathrm{29}}^1\times {\mathrm{1999}}^1\times {\mathrm{47939}}^1$

素因数の和:49967

約数の個数: 8

約数和(自身を含む): 2876400000

約数和(自身を除く): 97328231

約数列:

[1, 29, 1999, 47939, 57971, 1390231, 95830061, 2779071769]

約数ペア:

[(1, 2779071769), (29, 95830061), (1999, 1390231), (47939, 57971)]