2075120644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{27947}}^1$

素因数の和:28947

約数の個数: 24

約数和(自身を含む): 3826640160

約数和(自身を除く): 1751519516

約数列:

[1, 2, 4, 19, 38, 76, 977, 1954, 3908, 18563, 27947, 37126, 55894, 74252, 111788, 530993, 1061986, 2123972, 27304219, 54608438, 109216876, 518780161, 1037560322, 2075120644]

約数ペア:

[(1, 2075120644), (2, 1037560322), (4, 518780161), (19, 109216876), (38, 54608438), (76, 27304219), (977, 2123972), (1954, 1061986), (3908, 530993), (18563, 111788), (27947, 74252), (37126, 55894)]