2018059902

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{14431}}^1$

素因数の和:14913

約数の個数: 48

約数和(自身を含む): 4640118912

約数和(自身を除く): 2622059010

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 457, 914, 1371, 2742, 4113, 7769, 8226, 14431, 15538, 23307, 28862, 43293, 46614, 69921, 86586, 129879, 139842, 245327, 259758, 490654, 735981, 1471962, 2207943, 4415886, 6594967, 13189934, 19784901, 39569802, 59354703, 112114439, 118709406, 224228878, 336343317, 672686634, 1009029951, 2018059902]

約数ペア:

[(1, 2018059902), (2, 1009029951), (3, 672686634), (6, 336343317), (9, 224228878), (17, 118709406), (18, 112114439), (34, 59354703), (51, 39569802), (102, 19784901), (153, 13189934), (306, 6594967), (457, 4415886), (914, 2207943), (1371, 1471962), (2742, 735981), (4113, 490654), (7769, 259758), (8226, 245327), (14431, 139842), (15538, 129879), (23307, 86586), (28862, 69921), (43293, 46614)]