20104351618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2073041}}^1$

素因数の和:2073429

約数の個数: 16

約数和(自身を含む): 32563343736

約数和(自身を除く): 12458992118

約数列:

[1, 2, 13, 26, 373, 746, 4849, 9698, 2073041, 4146082, 26949533, 53899066, 773244293, 1546488586, 10052175809, 20104351618]

約数ペア:

[(1, 20104351618), (2, 10052175809), (13, 1546488586), (26, 773244293), (373, 53899066), (746, 26949533), (4849, 4146082), (9698, 2073041)]