2113708465

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{85213}}^1$

素因数の和:85281

約数の個数: 24

約数和(自身を含む): 2856032424

約数和(自身を除く): 742323959

約数列:

[1, 5, 11, 41, 55, 121, 205, 451, 605, 2255, 4961, 24805, 85213, 426065, 937343, 3493733, 4686715, 10310773, 17468665, 38431063, 51553865, 192155315, 422741693, 2113708465]

約数ペア:

[(1, 2113708465), (5, 422741693), (11, 192155315), (41, 51553865), (55, 38431063), (121, 17468665), (205, 10310773), (451, 4686715), (605, 3493733), (2255, 937343), (4961, 426065), (24805, 85213)]