2015788036

素因数分解:

$2^2\times {\mathrm{739}}^1\times {\mathrm{681931}}^1$

素因数の和:682674

約数の個数: 12

約数和(自身を含む): 3532407760

約数和(自身を除く): 1516619724

約数列:

[1, 2, 4, 739, 1478, 2956, 681931, 1363862, 2727724, 503947009, 1007894018, 2015788036]

約数ペア:

[(1, 2015788036), (2, 1007894018), (4, 503947009), (739, 2727724), (1478, 1363862), (2956, 681931)]