20260980982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1787}}^1\times {\mathrm{3413}}^1$

素因数の和:5364

約数の個数: 32

約数和(自身を含む): 33402357504

約数和(自身を除く): 13141376522

約数列:

[1, 2, 11, 22, 151, 302, 1661, 1787, 3322, 3413, 3574, 6826, 19657, 37543, 39314, 75086, 269837, 515363, 539674, 1030726, 2968207, 5668993, 5936414, 6099031, 11337986, 12198062, 67089341, 134178682, 920953681, 1841907362, 10130490491, 20260980982]

約数ペア:

[(1, 20260980982), (2, 10130490491), (11, 1841907362), (22, 920953681), (151, 134178682), (302, 67089341), (1661, 12198062), (1787, 11337986), (3322, 6099031), (3413, 5936414), (3574, 5668993), (6826, 2968207), (19657, 1030726), (37543, 539674), (39314, 515363), (75086, 269837)]