2080931853

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{98993}}^1$

素因数の和:99034

約数の個数: 48

約数和(自身を含む): 3791866176

約数和(自身を除く): 1710934323

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 3003, 7007, 21021, 98993, 296979, 692951, 1088923, 1286909, 2078853, 3266769, 3860727, 4850657, 7622461, 9008363, 14155999, 14551971, 22867383, 27025089, 42467997, 53357227, 63058541, 99091993, 160071681, 189175623, 297275979, 693643951, 2080931853]

約数ペア:

[(1, 2080931853), (3, 693643951), (7, 297275979), (11, 189175623), (13, 160071681), (21, 99091993), (33, 63058541), (39, 53357227), (49, 42467997), (77, 27025089), (91, 22867383), (143, 14551971), (147, 14155999), (231, 9008363), (273, 7622461), (429, 4850657), (539, 3860727), (637, 3266769), (1001, 2078853), (1617, 1286909), (1911, 1088923), (3003, 692951), (7007, 296979), (21021, 98993)]