1961829432

素因数分解:

$2^3\times 3^2\times {\mathrm{27247631}}^1$

素因数の和:27247643

約数の個数: 24

約数和(自身を含む): 5313288240

約数和(自身を除く): 3351458808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27247631, 54495262, 81742893, 108990524, 163485786, 217981048, 245228679, 326971572, 490457358, 653943144, 980914716, 1961829432]

約数ペア:

[(1, 1961829432), (2, 980914716), (3, 653943144), (4, 490457358), (6, 326971572), (8, 245228679), (9, 217981048), (12, 163485786), (18, 108990524), (24, 81742893), (36, 54495262), (72, 27247631)]