2768339903

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{13127}}^1$

素因数の和:13822

約数の個数: 16

約数和(自身を含む): 3236419584

約数和(自身を除く): 468079681

約数列:

[1, 7, 47, 329, 641, 4487, 13127, 30127, 91889, 210889, 616969, 4318783, 8414407, 58900849, 395477129, 2768339903]

約数ペア:

[(1, 2768339903), (7, 395477129), (47, 58900849), (329, 8414407), (641, 4318783), (4487, 616969), (13127, 210889), (30127, 91889)]