2040678438

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{89527}}^1$

素因数の和:89692

約数の個数: 32

約数和(自身を含む): 4254370560

約数和(自身を除く): 2213692122

約数列:

[1, 2, 3, 6, 29, 58, 87, 131, 174, 262, 393, 786, 3799, 7598, 11397, 22794, 89527, 179054, 268581, 537162, 2596283, 5192566, 7788849, 11728037, 15577698, 23456074, 35184111, 70368222, 340113073, 680226146, 1020339219, 2040678438]

約数ペア:

[(1, 2040678438), (2, 1020339219), (3, 680226146), (6, 340113073), (29, 70368222), (58, 35184111), (87, 23456074), (131, 15577698), (174, 11728037), (262, 7788849), (393, 5192566), (786, 2596283), (3799, 537162), (7598, 268581), (11397, 179054), (22794, 89527)]