2266315

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 2838528

約数和(自身を除く): 572213

約数列:

[1, 5, 43, 83, 127, 215, 415, 635, 3569, 5461, 10541, 17845, 27305, 52705, 453263, 2266315]

約数ペア:

[(1, 2266315), (5, 453263), (43, 52705), (83, 27305), (127, 17845), (215, 10541), (415, 5461), (635, 3569)]