2127349730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{177427}}^1$

素因数の和:177554

約数の個数: 32

約数和(自身を含む): 4215689280

約数和(自身を除く): 2088339550

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 177427, 354854, 887135, 1774270, 1951697, 3903394, 9758485, 19339543, 19516970, 38679086, 96697715, 193395430, 212734973, 425469946, 1063674865, 2127349730]

約数ペア:

[(1, 2127349730), (2, 1063674865), (5, 425469946), (10, 212734973), (11, 193395430), (22, 96697715), (55, 38679086), (109, 19516970), (110, 19339543), (218, 9758485), (545, 3903394), (1090, 1951697), (1199, 1774270), (2398, 887135), (5995, 354854), (11990, 177427)]