20512071997548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{100549372537}}^1$

素因数の和:100549372561

約数の個数: 24

約数和(自身を含む): 50676883759152

約数和(自身を除く): 30164811761604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 100549372537, 201098745074, 301648117611, 402197490148, 603296235222, 1206592470444, 1709339333129, 3418678666258, 5128017999387, 6837357332516, 10256035998774, 20512071997548]

約数ペア:

[(1, 20512071997548), (2, 10256035998774), (3, 6837357332516), (4, 5128017999387), (6, 3418678666258), (12, 1709339333129), (17, 1206592470444), (34, 603296235222), (51, 402197490148), (68, 301648117611), (102, 201098745074), (204, 100549372537)]