2015094906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{442489}}^1$

素因数の和:442531

約数の個数: 48

約数和(自身を含む): 4970047680

約数和(自身を除く): 2954952774

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 442489, 884978, 1327467, 2654934, 3982401, 4867379, 7964802, 9734758, 10177247, 14602137, 20354494, 29204274, 30531741, 43806411, 61063482, 87612822, 91595223, 111949717, 183190446, 223899434, 335849151, 671698302, 1007547453, 2015094906]

約数ペア:

[(1, 2015094906), (2, 1007547453), (3, 671698302), (6, 335849151), (9, 223899434), (11, 183190446), (18, 111949717), (22, 91595223), (23, 87612822), (33, 61063482), (46, 43806411), (66, 30531741), (69, 29204274), (99, 20354494), (138, 14602137), (198, 10177247), (207, 9734758), (253, 7964802), (414, 4867379), (506, 3982401), (759, 2654934), (1518, 1327467), (2277, 884978), (4554, 442489)]