2051211105

素因数分解:

$3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{97607}}^1$

素因数の和:98085

約数の個数: 24

約数和(自身を含む): 3563082432

約数和(自身を除く): 1511871327

約数列:

[1, 3, 5, 9, 15, 45, 467, 1401, 2335, 4203, 7005, 21015, 97607, 292821, 488035, 878463, 1464105, 4392315, 45582469, 136747407, 227912345, 410242221, 683737035, 2051211105]

約数ペア:

[(1, 2051211105), (3, 683737035), (5, 410242221), (9, 227912345), (15, 136747407), (45, 45582469), (467, 4392315), (1401, 1464105), (2335, 878463), (4203, 488035), (7005, 292821), (21015, 97607)]