20179933212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4658341}}^1$

素因数の和:4658386

約数の個数: 36

約数和(自身を含む): 49695192456

約数和(自身を除く): 29515259244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 4658341, 9316682, 13975023, 18633364, 27950046, 55900092, 88508479, 177016958, 265525437, 354033916, 531050874, 1062101748, 1681661101, 3363322202, 5044983303, 6726644404, 10089966606, 20179933212]

約数ペア:

[(1, 20179933212), (2, 10089966606), (3, 6726644404), (4, 5044983303), (6, 3363322202), (12, 1681661101), (19, 1062101748), (38, 531050874), (57, 354033916), (76, 265525437), (114, 177016958), (228, 88508479), (361, 55900092), (722, 27950046), (1083, 18633364), (1444, 13975023), (2166, 9316682), (4332, 4658341)]