2772029909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1\times {\mathrm{6277}}^1$

素因数の和:8420

約数の個数: 16

約数和(自身を含む): 3185206080

約数和(自身を除く): 413176171

約数列:

[1, 11, 19, 209, 2113, 6277, 23243, 40147, 69047, 119263, 441617, 1311893, 13263301, 145896311, 252002719, 2772029909]

約数ペア:

[(1, 2772029909), (11, 252002719), (19, 145896311), (209, 13263301), (2113, 1311893), (6277, 441617), (23243, 119263), (40147, 69047)]