2037332518

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{140177}}^1$

素因数の和:140248

約数の個数: 24

約数和(自身を含む): 3386139768

約数和(自身を除く): 1348807250

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 7267, 14534, 140177, 280354, 1822301, 3644602, 6027611, 12055222, 23689913, 47379826, 78358943, 156717886, 1018666259, 2037332518]

約数ペア:

[(1, 2037332518), (2, 1018666259), (13, 156717886), (26, 78358943), (43, 47379826), (86, 23689913), (169, 12055222), (338, 6027611), (559, 3644602), (1118, 1822301), (7267, 280354), (14534, 140177)]