20033951878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2884243}}^1$

素因数の和:2884419

約数の個数: 16

約数和(自身を含む): 31565166336

約数和(自身を除く): 11531214458

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 2884243, 5768486, 66337589, 132675178, 435520693, 871041386, 10016975939, 20033951878]

約数ペア:

[(1, 20033951878), (2, 10016975939), (23, 871041386), (46, 435520693), (151, 132675178), (302, 66337589), (3473, 5768486), (6946, 2884243)]