2007644934

素因数分解:

$2^1\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{157019}}^1$

素因数の和:159155

約数の個数: 16

約数和(自身を含む): 4017199680

約数和(自身を除く): 2009554746

約数列:

[1, 2, 3, 6, 2131, 4262, 6393, 12786, 157019, 314038, 471057, 942114, 334607489, 669214978, 1003822467, 2007644934]

約数ペア:

[(1, 2007644934), (2, 1003822467), (3, 669214978), (6, 334607489), (2131, 942114), (4262, 471057), (6393, 314038), (12786, 157019)]