4727249270

素因数分解:

$2^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{384017}}^1$

素因数の和:385255

約数の個数: 16

約数和(自身を含む): 8515983168

約数和(自身を除く): 3788733898

約数列:

[1, 2, 5, 10, 1231, 2462, 6155, 12310, 384017, 768034, 1920085, 3840170, 472724927, 945449854, 2363624635, 4727249270]

約数ペア:

[(1, 4727249270), (2, 2363624635), (5, 945449854), (10, 472724927), (1231, 3840170), (2462, 1920085), (6155, 768034), (12310, 384017)]