2015154328

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{44293}}^1$

素因数の和:44368

約数の個数: 48

約数和(自身を含む): 4241593440

約数和(自身を除く): 2226439112

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 121, 188, 242, 376, 484, 517, 968, 1034, 2068, 4136, 5687, 11374, 22748, 44293, 45496, 88586, 177172, 354344, 487223, 974446, 1948892, 2081771, 3897784, 4163542, 5359453, 8327084, 10718906, 16654168, 21437812, 22899481, 42875624, 45798962, 91597924, 183195848, 251894291, 503788582, 1007577164, 2015154328]

約数ペア:

[(1, 2015154328), (2, 1007577164), (4, 503788582), (8, 251894291), (11, 183195848), (22, 91597924), (44, 45798962), (47, 42875624), (88, 22899481), (94, 21437812), (121, 16654168), (188, 10718906), (242, 8327084), (376, 5359453), (484, 4163542), (517, 3897784), (968, 2081771), (1034, 1948892), (2068, 974446), (4136, 487223), (5687, 354344), (11374, 177172), (22748, 88586), (44293, 45496)]