2940802550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227089}}^1$

素因数の和:227145

約数の個数: 48

約数和(自身を含む): 6420288480

約数和(自身を除く): 3479485930

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 175, 185, 259, 350, 370, 518, 925, 1295, 1850, 2590, 6475, 12950, 227089, 454178, 1135445, 1589623, 2270890, 3179246, 5677225, 7948115, 8402293, 11354450, 15896230, 16804586, 39740575, 42011465, 58816051, 79481150, 84022930, 117632102, 210057325, 294080255, 420114650, 588160510, 1470401275, 2940802550]

約数ペア:

[(1, 2940802550), (2, 1470401275), (5, 588160510), (7, 420114650), (10, 294080255), (14, 210057325), (25, 117632102), (35, 84022930), (37, 79481150), (50, 58816051), (70, 42011465), (74, 39740575), (175, 16804586), (185, 15896230), (259, 11354450), (350, 8402293), (370, 7948115), (518, 5677225), (925, 3179246), (1295, 2270890), (1850, 1589623), (2590, 1135445), (6475, 454178), (12950, 227089)]