2019793695

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{8117}}^1$

素因数の和:8491

約数の個数: 32

約数和(自身を含む): 3303571392

約数和(自身を除く): 1283777697

約数列:

[1, 3, 5, 15, 53, 159, 265, 313, 795, 939, 1565, 4695, 8117, 16589, 24351, 40585, 49767, 82945, 121755, 248835, 430201, 1290603, 2151005, 2540621, 6453015, 7621863, 12703105, 38109315, 134652913, 403958739, 673264565, 2019793695]

約数ペア:

[(1, 2019793695), (3, 673264565), (5, 403958739), (15, 134652913), (53, 38109315), (159, 12703105), (265, 7621863), (313, 6453015), (795, 2540621), (939, 2151005), (1565, 1290603), (4695, 430201), (8117, 248835), (16589, 121755), (24351, 82945), (40585, 49767)]