2855200894

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{2609}}^1$

素因数の和:3497

約数の個数: 48

約数和(自身を含む): 5373572400

約数和(自身を除く): 2518371506

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 859, 1274, 1718, 2609, 5218, 6013, 11167, 12026, 18263, 22334, 33917, 36526, 42091, 67834, 78169, 84182, 127841, 156338, 237419, 255682, 474838, 547183, 1094366, 1661933, 2241131, 3323866, 4482262, 15687917, 29134703, 31375834, 58269406, 109815419, 203942921, 219630838, 407885842, 1427600447, 2855200894]

約数ペア:

[(1, 2855200894), (2, 1427600447), (7, 407885842), (13, 219630838), (14, 203942921), (26, 109815419), (49, 58269406), (91, 31375834), (98, 29134703), (182, 15687917), (637, 4482262), (859, 3323866), (1274, 2241131), (1718, 1661933), (2609, 1094366), (5218, 547183), (6013, 474838), (11167, 255682), (12026, 237419), (18263, 156338), (22334, 127841), (33917, 84182), (36526, 78169), (42091, 67834)]