308805258242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5519}}^1\times {\mathrm{2152043}}^1$

素因数の和:2157577

約数の個数: 16

約数和(自身を含む): 498929880960

約数和(自身を除く): 190124622718

約数列:

[1, 2, 13, 26, 5519, 11038, 71747, 143494, 2152043, 4304086, 27976559, 55953118, 11877125317, 23754250634, 154402629121, 308805258242]

約数ペア:

[(1, 308805258242), (2, 154402629121), (13, 23754250634), (26, 11877125317), (5519, 55953118), (11038, 27976559), (71747, 4304086), (143494, 2152043)]