2305655278

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1\times {\mathrm{6079}}^1$

素因数の和:8823

約数の個数: 16

約数和(自身を含む): 3509084160

約数和(自身を除く): 1203428882

約数列:

[1, 2, 71, 142, 2671, 5342, 6079, 12158, 189641, 379282, 431609, 863218, 16237009, 32474018, 1152827639, 2305655278]

約数ペア:

[(1, 2305655278), (2, 1152827639), (71, 32474018), (142, 16237009), (2671, 863218), (5342, 431609), (6079, 379282), (12158, 189641)]