7243561210

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6645469}}^1$

素因数の和:6645585

約数の個数: 16

約数和(自身を含む): 13158030600

約数和(自身を除く): 5914469390

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 6645469, 13290938, 33227345, 66454690, 724356121, 1448712242, 3621780605, 7243561210]

約数ペア:

[(1, 7243561210), (2, 3621780605), (5, 1448712242), (10, 724356121), (109, 66454690), (218, 33227345), (545, 13290938), (1090, 6645469)]