2100094909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1\times {\mathrm{5623}}^1$

素因数の和:7440

約数の個数: 16

約数和(自身を含む): 2413370880

約数和(自身を除く): 313275971

約数列:

[1, 11, 19, 209, 1787, 5623, 19657, 33953, 61853, 106837, 373483, 1175207, 10048301, 110531311, 190917719, 2100094909]

約数ペア:

[(1, 2100094909), (11, 190917719), (19, 110531311), (209, 10048301), (1787, 1175207), (5623, 373483), (19657, 106837), (33953, 61853)]