2020289722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{91193}}^1$

素因数の和:91278

約数の個数: 32

約数和(自身を含む): 3545622720

約数和(自身を除く): 1525332998

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 2014, 11077, 22154, 91193, 182386, 1003123, 1732667, 2006246, 3465334, 4833229, 9666458, 19059337, 38118674, 53165519, 91831351, 106331038, 183662702, 1010144861, 2020289722]

約数ペア:

[(1, 2020289722), (2, 1010144861), (11, 183662702), (19, 106331038), (22, 91831351), (38, 53165519), (53, 38118674), (106, 19059337), (209, 9666458), (418, 4833229), (583, 3465334), (1007, 2006246), (1166, 1732667), (2014, 1003123), (11077, 182386), (22154, 91193)]