2022853677

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 3179232000

約数和(自身を除く): 1156378323

約数列:

[1, 3, 13, 19, 37, 39, 57, 89, 111, 247, 267, 481, 703, 741, 829, 1157, 1443, 1691, 2109, 2487, 3293, 3471, 5073, 9139, 9879, 10777, 15751, 21983, 27417, 30673, 32331, 42809, 47253, 62567, 65949, 73781, 92019, 128427, 187701, 204763, 221343, 398749, 582787, 614289, 813371, 959153, 1196247, 1401839, 1748361, 2440113, 2729897, 2877459, 4205517, 7576231, 8189691, 18223907, 22728693, 35488661, 51868043, 54671721, 106465983, 155604129, 674284559, 2022853677]

約数ペア:

[(1, 2022853677), (3, 674284559), (13, 155604129), (19, 106465983), (37, 54671721), (39, 51868043), (57, 35488661), (89, 22728693), (111, 18223907), (247, 8189691), (267, 7576231), (481, 4205517), (703, 2877459), (741, 2729897), (829, 2440113), (1157, 1748361), (1443, 1401839), (1691, 1196247), (2109, 959153), (2487, 813371), (3293, 614289), (3471, 582787), (5073, 398749), (9139, 221343), (9879, 204763), (10777, 187701), (15751, 128427), (21983, 92019), (27417, 73781), (30673, 65949), (32331, 62567), (42809, 47253)]