2007402

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2131}}^1$

素因数の和:2293

約数の個数: 16

約数和(自身を含む): 4042272

約数和(自身を除く): 2034870

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 2131, 4262, 6393, 12786, 334567, 669134, 1003701, 2007402]

約数ペア:

[(1, 2007402), (2, 1003701), (3, 669134), (6, 334567), (157, 12786), (314, 6393), (471, 4262), (942, 2131)]