2563900526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1\times {\mathrm{3323}}^1$

素因数の和:5416

約数の個数: 32

約数和(自身を含む): 4445756928

約数和(自身を除く): 1881856402

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 2063, 3323, 4126, 6646, 22693, 35071, 36553, 45386, 56491, 70142, 73106, 112982, 385781, 621401, 771562, 1242802, 6855349, 13710698, 75408839, 116540933, 150817678, 233081866, 1281950263, 2563900526]

約数ペア:

[(1, 2563900526), (2, 1281950263), (11, 233081866), (17, 150817678), (22, 116540933), (34, 75408839), (187, 13710698), (374, 6855349), (2063, 1242802), (3323, 771562), (4126, 621401), (6646, 385781), (22693, 112982), (35071, 73106), (36553, 70142), (45386, 56491)]