2080881195

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1\times {\mathrm{1103}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 3356301312

約数和(自身を除く): 1275420117

約数列:

[1, 3, 5, 15, 173, 519, 727, 865, 1103, 2181, 2595, 3309, 3635, 5515, 10905, 16545, 125771, 190819, 377313, 572457, 628855, 801881, 954095, 1886565, 2405643, 2862285, 4009405, 12028215, 138725413, 416176239, 693627065, 2080881195]

約数ペア:

[(1, 2080881195), (3, 693627065), (5, 416176239), (15, 138725413), (173, 12028215), (519, 4009405), (727, 2862285), (865, 2405643), (1103, 1886565), (2181, 954095), (2595, 801881), (3309, 628855), (3635, 572457), (5515, 377313), (10905, 190819), (16545, 125771)]