2016987695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 2591170560

約数和(自身を除く): 574182865

約数列:

[1, 5, 17, 85, 191, 283, 439, 955, 1415, 2195, 3247, 4811, 7463, 16235, 24055, 37315, 54053, 83849, 124237, 270265, 419245, 621185, 918901, 1425433, 2112029, 4594505, 7127165, 10560145, 23729267, 118646335, 403397539, 2016987695]

約数ペア:

[(1, 2016987695), (5, 403397539), (17, 118646335), (85, 23729267), (191, 10560145), (283, 7127165), (439, 4594505), (955, 2112029), (1415, 1425433), (2195, 918901), (3247, 621185), (4811, 419245), (7463, 270265), (16235, 124237), (24055, 83849), (37315, 54053)]