2023632456

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{643649}}^1$

素因数の和:643789

約数の個数: 32

約数和(自身を含む): 5097708000

約数和(自身を除く): 3074075544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 643649, 1287298, 1930947, 2574596, 3861894, 5149192, 7723788, 15447576, 84318019, 168636038, 252954057, 337272076, 505908114, 674544152, 1011816228, 2023632456]

約数ペア:

[(1, 2023632456), (2, 1011816228), (3, 674544152), (4, 505908114), (6, 337272076), (8, 252954057), (12, 168636038), (24, 84318019), (131, 15447576), (262, 7723788), (393, 5149192), (524, 3861894), (786, 2574596), (1048, 1930947), (1572, 1287298), (3144, 643649)]