2013995310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{512467}}^1$

素因数の和:512608

約数の個数: 32

約数和(自身を含む): 4870495872

約数和(自身を除く): 2856500562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 512467, 1024934, 1537401, 2562335, 3074802, 5124670, 7687005, 15374010, 67133177, 134266354, 201399531, 335665885, 402799062, 671331770, 1006997655, 2013995310]

約数ペア:

[(1, 2013995310), (2, 1006997655), (3, 671331770), (5, 402799062), (6, 335665885), (10, 201399531), (15, 134266354), (30, 67133177), (131, 15374010), (262, 7687005), (393, 5124670), (655, 3074802), (786, 2562335), (1310, 1537401), (1965, 1024934), (3930, 512467)]