2016156350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3101779}}^1$

素因数の和:3101804

約数の個数: 24

約数和(自身を含む): 4038517560

約数和(自身を除く): 2022361210

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3101779, 6203558, 15508895, 31017790, 40323127, 77544475, 80646254, 155088950, 201615635, 403231270, 1008078175, 2016156350]

約数ペア:

[(1, 2016156350), (2, 1008078175), (5, 403231270), (10, 201615635), (13, 155088950), (25, 80646254), (26, 77544475), (50, 40323127), (65, 31017790), (130, 15508895), (325, 6203558), (650, 3101779)]