2078485841

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 2327657472

約数和(自身を除く): 249171631

約数列:

[1, 17, 37, 47, 167, 421, 629, 799, 1739, 2839, 6179, 7157, 7849, 15577, 19787, 29563, 70307, 105043, 133433, 264809, 290413, 336379, 732119, 1195219, 2601359, 3304429, 4937021, 12446023, 44223103, 56175293, 122263873, 2078485841]

約数ペア:

[(1, 2078485841), (17, 122263873), (37, 56175293), (47, 44223103), (167, 12446023), (421, 4937021), (629, 3304429), (799, 2601359), (1739, 1195219), (2839, 732119), (6179, 336379), (7157, 290413), (7849, 264809), (15577, 133433), (19787, 105043), (29563, 70307)]