3345250678

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{20551}}^1$

素因数の和:20729

約数の個数: 48

約数和(自身を含む): 6410251008

約数和(自身を除く): 3065000330

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 151, 154, 302, 539, 1057, 1078, 1661, 2114, 3322, 7399, 11627, 14798, 20551, 23254, 41102, 81389, 143857, 162778, 226061, 287714, 452122, 1006999, 1582427, 2013998, 3103201, 3164854, 6206402, 11076989, 21722407, 22153978, 34135211, 43444814, 68270422, 152056849, 238946477, 304113698, 477892954, 1672625339, 3345250678]

約数ペア:

[(1, 3345250678), (2, 1672625339), (7, 477892954), (11, 304113698), (14, 238946477), (22, 152056849), (49, 68270422), (77, 43444814), (98, 34135211), (151, 22153978), (154, 21722407), (302, 11076989), (539, 6206402), (1057, 3164854), (1078, 3103201), (1661, 2013998), (2114, 1582427), (3322, 1006999), (7399, 452122), (11627, 287714), (14798, 226061), (20551, 162778), (23254, 143857), (41102, 81389)]