2015590901

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{38453}}^1$

素因数の和:38572

約数の個数: 16

約数和(自身を含む): 2192800896

約数和(自身を除く): 177209995

約数列:

[1, 23, 43, 53, 989, 1219, 2279, 38453, 52417, 884419, 1653479, 2038009, 38030017, 46874207, 87634387, 2015590901]

約数ペア:

[(1, 2015590901), (23, 87634387), (43, 46874207), (53, 38030017), (989, 2038009), (1219, 1653479), (2279, 884419), (38453, 52417)]