1955148888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1057981}}^1$

素因数の和:1058008

約数の個数: 64

約数和(自身を含む): 6093976320

約数和(自身を除く): 4138827432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 1057981, 2115962, 3173943, 4231924, 6347886, 7405867, 8463848, 11637791, 12695772, 14811734, 22217601, 23275582, 25391544, 29623468, 34913373, 44435202, 46551164, 59246936, 69826746, 81464537, 88870404, 93102328, 139653492, 162929074, 177740808, 244393611, 279306984, 325858148, 488787222, 651716296, 977574444, 1955148888]

約数ペア:

[(1, 1955148888), (2, 977574444), (3, 651716296), (4, 488787222), (6, 325858148), (7, 279306984), (8, 244393611), (11, 177740808), (12, 162929074), (14, 139653492), (21, 93102328), (22, 88870404), (24, 81464537), (28, 69826746), (33, 59246936), (42, 46551164), (44, 44435202), (56, 34913373), (66, 29623468), (77, 25391544), (84, 23275582), (88, 22217601), (132, 14811734), (154, 12695772), (168, 11637791), (231, 8463848), (264, 7405867), (308, 6347886), (462, 4231924), (616, 3173943), (924, 2115962), (1848, 1057981)]