2018528082

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{140351}}^1$

素因数の和:140423

約数の個数: 48

約数和(自身を含む): 4729300992

約数和(自身を除く): 2710772910

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1598, 2397, 4794, 7191, 14382, 140351, 280702, 421053, 842106, 1263159, 2385967, 2526318, 4771934, 6596497, 7157901, 13192994, 14315802, 19789491, 21473703, 39578982, 42947406, 59368473, 112140449, 118736946, 224280898, 336421347, 672842694, 1009264041, 2018528082]

約数ペア:

[(1, 2018528082), (2, 1009264041), (3, 672842694), (6, 336421347), (9, 224280898), (17, 118736946), (18, 112140449), (34, 59368473), (47, 42947406), (51, 39578982), (94, 21473703), (102, 19789491), (141, 14315802), (153, 13192994), (282, 7157901), (306, 6596497), (423, 4771934), (799, 2526318), (846, 2385967), (1598, 1263159), (2397, 842106), (4794, 421053), (7191, 280702), (14382, 140351)]