2780453023

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1\times {\mathrm{2393}}^1$

素因数の和:3474

約数の個数: 16

約数和(自身を含む): 2951859456

約数和(自身を除く): 171406433

約数列:

[1, 31, 37, 1013, 1147, 2393, 31403, 37481, 74183, 88541, 1161911, 2424109, 2744771, 75147379, 89692033, 2780453023]

約数ペア:

[(1, 2780453023), (31, 89692033), (37, 75147379), (1013, 2744771), (1147, 2424109), (2393, 1161911), (31403, 88541), (37481, 74183)]