2109642495

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{32059}}^1$

素因数の和:32215

約数の個数: 32

約数和(自身を含む): 3490179840

約数和(自身を除く): 1380537345

約数列:

[1, 3, 5, 15, 41, 107, 123, 205, 321, 535, 615, 1605, 4387, 13161, 21935, 32059, 65805, 96177, 160295, 480885, 1314419, 3430313, 3943257, 6572095, 10290939, 17151565, 19716285, 51454695, 140642833, 421928499, 703214165, 2109642495]

約数ペア:

[(1, 2109642495), (3, 703214165), (5, 421928499), (15, 140642833), (41, 51454695), (107, 19716285), (123, 17151565), (205, 10290939), (321, 6572095), (535, 3943257), (615, 3430313), (1605, 1314419), (4387, 480885), (13161, 160295), (21935, 96177), (32059, 65805)]