2601605268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{42089}}^1$

素因数の和:42217

約数の個数: 72

約数和(自身を含む): 7032228840

約数和(自身を除く): 4430623572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 101, 102, 153, 202, 204, 303, 306, 404, 606, 612, 909, 1212, 1717, 1818, 3434, 3636, 5151, 6868, 10302, 15453, 20604, 30906, 42089, 61812, 84178, 126267, 168356, 252534, 378801, 505068, 715513, 757602, 1431026, 1515204, 2146539, 2862052, 4250989, 4293078, 6439617, 8501978, 8586156, 12752967, 12879234, 17003956, 25505934, 25758468, 38258901, 51011868, 72266813, 76517802, 144533626, 153035604, 216800439, 289067252, 433600878, 650401317, 867201756, 1300802634, 2601605268]

約数ペア:

[(1, 2601605268), (2, 1300802634), (3, 867201756), (4, 650401317), (6, 433600878), (9, 289067252), (12, 216800439), (17, 153035604), (18, 144533626), (34, 76517802), (36, 72266813), (51, 51011868), (68, 38258901), (101, 25758468), (102, 25505934), (153, 17003956), (202, 12879234), (204, 12752967), (303, 8586156), (306, 8501978), (404, 6439617), (606, 4293078), (612, 4250989), (909, 2862052), (1212, 2146539), (1717, 1515204), (1818, 1431026), (3434, 757602), (3636, 715513), (5151, 505068), (6868, 378801), (10302, 252534), (15453, 168356), (20604, 126267), (30906, 84178), (42089, 61812)]