1969132594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1\times {\mathrm{3529}}^1$

素因数の和:5506

約数の個数: 32

約数和(自身を含む): 3472842240

約数和(自身を除く): 1503709646

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1951, 3529, 3902, 7058, 21461, 25363, 38819, 42922, 45877, 50726, 77638, 91754, 278993, 504647, 557986, 1009294, 6885079, 13770158, 75735869, 89506027, 151471738, 179012054, 984566297, 1969132594]

約数ペア:

[(1, 1969132594), (2, 984566297), (11, 179012054), (13, 151471738), (22, 89506027), (26, 75735869), (143, 13770158), (286, 6885079), (1951, 1009294), (3529, 557986), (3902, 504647), (7058, 278993), (21461, 91754), (25363, 77638), (38819, 50726), (42922, 45877)]