2101359239

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3407}}^1$

素因数の和:3575

約数の個数: 32

約数和(自身を含む): 2614726656

約数和(自身を除く): 513367417

約数列:

[1, 7, 17, 71, 73, 119, 497, 511, 1207, 1241, 3407, 5183, 8449, 8687, 23849, 36281, 57919, 88111, 241897, 248711, 405433, 616777, 1693279, 1740977, 4112249, 4228087, 17658481, 28785743, 29596609, 123609367, 300194177, 2101359239]

約数ペア:

[(1, 2101359239), (7, 300194177), (17, 123609367), (71, 29596609), (73, 28785743), (119, 17658481), (497, 4228087), (511, 4112249), (1207, 1740977), (1241, 1693279), (3407, 616777), (5183, 405433), (8449, 248711), (8687, 241897), (23849, 88111), (36281, 57919)]