2017697576

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2690

約数の個数: 48

約数和(自身を含む): 3944980800

約数和(自身を除く): 1927283224

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 1681, 2419, 2543, 3362, 4838, 5086, 6724, 9676, 10172, 13448, 19352, 20344, 99179, 104263, 150037, 198358, 208526, 300074, 396716, 417052, 600148, 793432, 834104, 1200296, 4274783, 6151517, 8549566, 12303034, 17099132, 24606068, 34198264, 49212136, 252212197, 504424394, 1008848788, 2017697576]

約数ペア:

[(1, 2017697576), (2, 1008848788), (4, 504424394), (8, 252212197), (41, 49212136), (59, 34198264), (82, 24606068), (118, 17099132), (164, 12303034), (236, 8549566), (328, 6151517), (472, 4274783), (1681, 1200296), (2419, 834104), (2543, 793432), (3362, 600148), (4838, 417052), (5086, 396716), (6724, 300074), (9676, 208526), (10172, 198358), (13448, 150037), (19352, 104263), (20344, 99179)]