2006169949

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{877}}^1$

素因数の和:1357

約数の個数: 32

約数和(自身を含む): 2488181760

約数和(自身を除く): 482011811

約数列:

[1, 7, 17, 47, 119, 329, 409, 799, 877, 2863, 5593, 6139, 6953, 14909, 19223, 41219, 48671, 104363, 134561, 288533, 326791, 358693, 700723, 2287537, 2510851, 4905061, 6097781, 16858571, 42684467, 118009997, 286595707, 2006169949]

約数ペア:

[(1, 2006169949), (7, 286595707), (17, 118009997), (47, 42684467), (119, 16858571), (329, 6097781), (409, 4905061), (799, 2510851), (877, 2287537), (2863, 700723), (5593, 358693), (6139, 326791), (6953, 288533), (14909, 134561), (19223, 104363), (41219, 48671)]