680662306

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{85661}}^1$

素因数の和:85829

約数の個数: 16

約数和(自身を含む): 1063922040

約数和(自身を除く): 383259734

約数列:

[1, 2, 29, 58, 137, 274, 3973, 7946, 85661, 171322, 2484169, 4968338, 11735557, 23471114, 340331153, 680662306]

約数ペア:

[(1, 680662306), (2, 340331153), (29, 23471114), (58, 11735557), (137, 4968338), (274, 2484169), (3973, 171322), (7946, 85661)]