2080846922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{33199}}^1$

素因数の和:33267

約数の個数: 48

約数和(自身を含む): 4027027200

約数和(自身を除く): 1946180278

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 121, 154, 242, 259, 407, 518, 814, 847, 1694, 2849, 4477, 5698, 8954, 31339, 33199, 62678, 66398, 232393, 365189, 464786, 730378, 1228363, 2456726, 2556323, 4017079, 5112646, 8034158, 8598541, 13511993, 17197082, 27023986, 28119553, 56239106, 94583951, 148631923, 189167902, 297263846, 1040423461, 2080846922]

約数ペア:

[(1, 2080846922), (2, 1040423461), (7, 297263846), (11, 189167902), (14, 148631923), (22, 94583951), (37, 56239106), (74, 28119553), (77, 27023986), (121, 17197082), (154, 13511993), (242, 8598541), (259, 8034158), (407, 5112646), (518, 4017079), (814, 2556323), (847, 2456726), (1694, 1228363), (2849, 730378), (4477, 464786), (5698, 365189), (8954, 232393), (31339, 66398), (33199, 62678)]