2137138796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1110779}}^1$

素因数の和:1110833

約数の個数: 24

約数和(自身を含む): 4136544720

約数和(自身を除く): 1999405924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 1110779, 2221558, 4443116, 14440127, 28880254, 41098823, 57760508, 82197646, 164395292, 534284699, 1068569398, 2137138796]

約数ペア:

[(1, 2137138796), (2, 1068569398), (4, 534284699), (13, 164395292), (26, 82197646), (37, 57760508), (52, 41098823), (74, 28880254), (148, 14440127), (481, 4443116), (962, 2221558), (1924, 1110779)]