2012267525

素因数分解:

$5^2\times {\mathrm{151}}^1\times {\mathrm{533051}}^1$

素因数の和:533212

約数の個数: 12

約数和(自身を含む): 2511741024

約数和(自身を除く): 499473499

約数列:

[1, 5, 25, 151, 755, 3775, 533051, 2665255, 13326275, 80490701, 402453505, 2012267525]

約数ペア:

[(1, 2012267525), (5, 402453505), (25, 80490701), (151, 13326275), (755, 2665255), (3775, 533051)]