2079950670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1100503}}^1$

素因数の和:1100526

約数の個数: 64

約数和(自身を含む): 6338903040

約数和(自身を除く): 4258952370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1100503, 2201006, 3301509, 5502515, 6603018, 7703521, 9904527, 11005030, 15407042, 16507545, 19809054, 23110563, 29713581, 33015090, 38517605, 46221126, 49522635, 59427162, 69331689, 77035210, 99045270, 115552815, 138663378, 148567905, 207995067, 231105630, 297135810, 346658445, 415990134, 693316890, 1039975335, 2079950670]

約数ペア:

[(1, 2079950670), (2, 1039975335), (3, 693316890), (5, 415990134), (6, 346658445), (7, 297135810), (9, 231105630), (10, 207995067), (14, 148567905), (15, 138663378), (18, 115552815), (21, 99045270), (27, 77035210), (30, 69331689), (35, 59427162), (42, 49522635), (45, 46221126), (54, 38517605), (63, 33015090), (70, 29713581), (90, 23110563), (105, 19809054), (126, 16507545), (135, 15407042), (189, 11005030), (210, 9904527), (270, 7703521), (315, 6603018), (378, 5502515), (630, 3301509), (945, 2201006), (1890, 1100503)]