4123670210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37487911}}^1$

素因数の和:37487929

約数の個数: 16

約数和(自身を含む): 8097388992

約数和(自身を除く): 3973718782

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 37487911, 74975822, 187439555, 374879110, 412367021, 824734042, 2061835105, 4123670210]

約数ペア:

[(1, 4123670210), (2, 2061835105), (5, 824734042), (10, 412367021), (11, 374879110), (22, 187439555), (55, 74975822), (110, 37487911)]