2056595684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{18251}}^1$

素因数の和:18476

約数の個数: 48

約数和(自身を含む): 4249941696

約数和(自身を除く): 2193346012

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 197, 286, 394, 572, 788, 2167, 2561, 4334, 5122, 8668, 10244, 18251, 28171, 36502, 56342, 73004, 112684, 200761, 237263, 401522, 474526, 803044, 949052, 2609893, 3595447, 5219786, 7190894, 10439572, 14381788, 39549917, 46740811, 79099834, 93481622, 158199668, 186963244, 514148921, 1028297842, 2056595684]

約数ペア:

[(1, 2056595684), (2, 1028297842), (4, 514148921), (11, 186963244), (13, 158199668), (22, 93481622), (26, 79099834), (44, 46740811), (52, 39549917), (143, 14381788), (197, 10439572), (286, 7190894), (394, 5219786), (572, 3595447), (788, 2609893), (2167, 949052), (2561, 803044), (4334, 474526), (5122, 401522), (8668, 237263), (10244, 200761), (18251, 112684), (28171, 73004), (36502, 56342)]