2243340260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{843361}}^1$

素因数の和:843396

約数の個数: 48

約数和(自身を含む): 5667392640

約数和(自身を除く): 3424052380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 843361, 1686722, 3373444, 4216805, 5903527, 8433610, 11807054, 16023859, 16867220, 23614108, 29517635, 32047718, 59035270, 64095436, 80119295, 112167013, 118070540, 160238590, 224334026, 320477180, 448668052, 560835065, 1121670130, 2243340260]

約数ペア:

[(1, 2243340260), (2, 1121670130), (4, 560835065), (5, 448668052), (7, 320477180), (10, 224334026), (14, 160238590), (19, 118070540), (20, 112167013), (28, 80119295), (35, 64095436), (38, 59035270), (70, 32047718), (76, 29517635), (95, 23614108), (133, 16867220), (140, 16023859), (190, 11807054), (266, 8433610), (380, 5903527), (532, 4216805), (665, 3373444), (1330, 1686722), (2660, 843361)]