20121013506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4176217}}^1$

素因数の和:4176306

約数の個数: 32

約数和(自身を含む): 44501779008

約数和(自身を除く): 24380765502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 4176217, 8352434, 12528651, 25057302, 45938387, 91876774, 137815161, 275630322, 304863841, 609727682, 914591523, 1829183046, 3353502251, 6707004502, 10060506753, 20121013506]

約数ペア:

[(1, 20121013506), (2, 10060506753), (3, 6707004502), (6, 3353502251), (11, 1829183046), (22, 914591523), (33, 609727682), (66, 304863841), (73, 275630322), (146, 137815161), (219, 91876774), (438, 45938387), (803, 25057302), (1606, 12528651), (2409, 8352434), (4818, 4176217)]