1036653220

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{475529}}^1$

素因数の和:475647

約数の個数: 24

約数和(自身を含む): 2196948600

約数和(自身を除く): 1160295380

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 475529, 951058, 1902116, 2377645, 4755290, 9510580, 51832661, 103665322, 207330644, 259163305, 518326610, 1036653220]

約数ペア:

[(1, 1036653220), (2, 518326610), (4, 259163305), (5, 207330644), (10, 103665322), (20, 51832661), (109, 9510580), (218, 4755290), (436, 2377645), (545, 1902116), (1090, 951058), (2180, 475529)]