2799689034620

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1068583601}}^1$

素因数の和:1068583741

約数の個数: 24

約数和(自身を含む): 5924227489488

約数和(自身を除く): 3124538454868

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 1068583601, 2137167202, 4274334404, 5342918005, 10685836010, 21371672020, 139984451731, 279968903462, 559937806924, 699922258655, 1399844517310, 2799689034620]

約数ペア:

[(1, 2799689034620), (2, 1399844517310), (4, 699922258655), (5, 559937806924), (10, 279968903462), (20, 139984451731), (131, 21371672020), (262, 10685836010), (524, 5342918005), (655, 4274334404), (1310, 2137167202), (2620, 1068583601)]