20342184470

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1\times {\mathrm{6379}}^1$

素因数の和:7652

約数の個数: 32

約数和(自身を含む): 36767174400

約数和(自身を除く): 16424989930

約数列:

[1, 2, 5, 10, 347, 694, 919, 1735, 1838, 3470, 4595, 6379, 9190, 12758, 31895, 63790, 318893, 637786, 1594465, 2213513, 3188930, 4427026, 5862301, 11067565, 11724602, 22135130, 29311505, 58623010, 2034218447, 4068436894, 10171092235, 20342184470]

約数ペア:

[(1, 20342184470), (2, 10171092235), (5, 4068436894), (10, 2034218447), (347, 58623010), (694, 29311505), (919, 22135130), (1735, 11724602), (1838, 11067565), (3470, 5862301), (4595, 4427026), (6379, 3188930), (9190, 2213513), (12758, 1594465), (31895, 637786), (63790, 318893)]