2912846905

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1\times {\mathrm{3049}}^1$

素因数の和:4428

約数の個数: 16

約数和(自身を含む): 3521725200

約数和(自身を除く): 608878295

約数列:

[1, 5, 157, 785, 1217, 3049, 6085, 15245, 191069, 478693, 955345, 2393465, 3710633, 18553165, 582569381, 2912846905]

約数ペア:

[(1, 2912846905), (5, 582569381), (157, 18553165), (785, 3710633), (1217, 2393465), (3049, 955345), (6085, 478693), (15245, 191069)]