2012244921

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{1429}}^1\times {\mathrm{1613}}^1$

素因数の和:3145

約数の個数: 24

約数和(自身を含む): 2940417480

約数和(自身を除く): 928172559

約数列:

[1, 3, 9, 97, 291, 873, 1429, 1613, 4287, 4839, 12861, 14517, 138613, 156461, 415839, 469383, 1247517, 1408149, 2304977, 6914931, 20744793, 223582769, 670748307, 2012244921]

約数ペア:

[(1, 2012244921), (3, 670748307), (9, 223582769), (97, 20744793), (291, 6914931), (873, 2304977), (1429, 1408149), (1613, 1247517), (4287, 469383), (4839, 415839), (12861, 156461), (14517, 138613)]