2020110314

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{953}}^1\times {\mathrm{7019}}^1$

素因数の和:8125

約数の個数: 16

約数和(自身を含む): 3053868480

約数和(自身を除く): 1033758166

約数列:

[1, 2, 151, 302, 953, 1906, 7019, 14038, 143903, 287806, 1059869, 2119738, 6689107, 13378214, 1010055157, 2020110314]

約数ペア:

[(1, 2020110314), (2, 1010055157), (151, 13378214), (302, 6689107), (953, 2119738), (1906, 1059869), (7019, 287806), (14038, 143903)]