2407295

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 3332448

約数和(自身を除く): 925153

約数列:

[1, 5, 11, 23, 55, 115, 121, 173, 253, 605, 865, 1265, 1903, 2783, 3979, 9515, 13915, 19895, 20933, 43769, 104665, 218845, 481459, 2407295]

約数ペア:

[(1, 2407295), (5, 481459), (11, 218845), (23, 104665), (55, 43769), (115, 20933), (121, 19895), (173, 13915), (253, 9515), (605, 3979), (865, 2783), (1265, 1903)]