20102503718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{15487291}}^1$

素因数の和:15487363

約数の個数: 16

約数和(自身を含む): 33452550720

約数和(自身を除く): 13350047002

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 15487291, 30974582, 170360201, 340720402, 913750169, 1827500338, 10051251859, 20102503718]

約数ペア:

[(1, 20102503718), (2, 10051251859), (11, 1827500338), (22, 913750169), (59, 340720402), (118, 170360201), (649, 30974582), (1298, 15487291)]