2649207821

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1\times {\mathrm{2333}}^1$

素因数の和:3232

約数の個数: 16

約数和(自身を含む): 2883199536

約数和(自身を除く): 233991715

約数列:

[1, 13, 113, 773, 1469, 2333, 10049, 30329, 87349, 263629, 1135537, 1803409, 3427177, 23444317, 203785217, 2649207821]

約数ペア:

[(1, 2649207821), (13, 203785217), (113, 23444317), (773, 3427177), (1469, 1803409), (2333, 1135537), (10049, 263629), (30329, 87349)]