2616396310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{11321}}^1$

素因数の和:11541

約数の個数: 48

約数和(自身を含む): 5204134656

約数和(自身を除く): 2587738346

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 191, 242, 382, 605, 955, 1210, 1910, 2101, 4202, 10505, 11321, 21010, 22642, 23111, 46222, 56605, 113210, 115555, 124531, 231110, 249062, 622655, 1245310, 1369841, 2162311, 2739682, 4324622, 6849205, 10811555, 13698410, 21623110, 23785421, 47570842, 118927105, 237854210, 261639631, 523279262, 1308198155, 2616396310]

約数ペア:

[(1, 2616396310), (2, 1308198155), (5, 523279262), (10, 261639631), (11, 237854210), (22, 118927105), (55, 47570842), (110, 23785421), (121, 21623110), (191, 13698410), (242, 10811555), (382, 6849205), (605, 4324622), (955, 2739682), (1210, 2162311), (1910, 1369841), (2101, 1245310), (4202, 622655), (10505, 249062), (11321, 231110), (21010, 124531), (22642, 115555), (23111, 113210), (46222, 56605)]