1788791021

素因数分解:

${\mathrm{29}}^2\times {\mathrm{1181}}^1\times {\mathrm{1801}}^1$

素因数の和:3040

約数の個数: 12

約数和(自身を含む): 1855198644

約数和(自身を除く): 66407623

約数列:

[1, 29, 841, 1181, 1801, 34249, 52229, 993221, 1514641, 2126981, 61682449, 1788791021]

約数ペア:

[(1, 1788791021), (29, 61682449), (841, 2126981), (1181, 1514641), (1801, 993221), (34249, 52229)]