2828014735

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{2671}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 4224752640

約数和(自身を除く): 1396737905

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 179, 455, 845, 895, 1183, 1253, 2327, 2671, 5915, 6265, 11635, 13355, 16289, 18697, 30251, 34723, 81445, 93485, 151255, 173615, 211757, 243061, 451399, 478109, 1058785, 1215305, 2256995, 2390545, 3159793, 3346763, 6215417, 15798965, 16733815, 31077085, 43507919, 80800421, 217539595, 404002105, 565602947, 2828014735]

約数ペア:

[(1, 2828014735), (5, 565602947), (7, 404002105), (13, 217539595), (35, 80800421), (65, 43507919), (91, 31077085), (169, 16733815), (179, 15798965), (455, 6215417), (845, 3346763), (895, 3159793), (1183, 2390545), (1253, 2256995), (2327, 1215305), (2671, 1058785), (5915, 478109), (6265, 451399), (11635, 243061), (13355, 211757), (16289, 173615), (18697, 151255), (30251, 93485), (34723, 81445)]