2007131637

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2583181}}^1$

素因数の和:2583228

約数の個数: 16

約数和(自身を含む): 3141149312

約数和(自身を除く): 1134017675

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 2583181, 7749543, 18082267, 54246801, 95577697, 286733091, 669043879, 2007131637]

約数ペア:

[(1, 2007131637), (3, 669043879), (7, 286733091), (21, 95577697), (37, 54246801), (111, 18082267), (259, 7749543), (777, 2583181)]