2068003320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{907019}}^1$

素因数の和:907052

約数の個数: 64

約数和(自身を含む): 6530544000

約数和(自身を除く): 4462540680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 907019, 1814038, 2721057, 3628076, 4535095, 5442114, 7256152, 9070190, 10884228, 13605285, 17233361, 18140380, 21768456, 27210570, 34466722, 36280760, 51700083, 54421140, 68933444, 86166805, 103400166, 108842280, 137866888, 172333610, 206800332, 258500415, 344667220, 413600664, 517000830, 689334440, 1034001660, 2068003320]

約数ペア:

[(1, 2068003320), (2, 1034001660), (3, 689334440), (4, 517000830), (5, 413600664), (6, 344667220), (8, 258500415), (10, 206800332), (12, 172333610), (15, 137866888), (19, 108842280), (20, 103400166), (24, 86166805), (30, 68933444), (38, 54421140), (40, 51700083), (57, 36280760), (60, 34466722), (76, 27210570), (95, 21768456), (114, 18140380), (120, 17233361), (152, 13605285), (190, 10884228), (228, 9070190), (285, 7256152), (380, 5442114), (456, 4535095), (570, 3628076), (760, 2721057), (1140, 1814038), (2280, 907019)]