30484532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18911}}^1$

素因数の和:18959

約数の個数: 24

約数和(自身を含む): 59308032

約数和(自身を除く): 28823500

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 18911, 37822, 75644, 245843, 491686, 586241, 983372, 1172482, 2344964, 7621133, 15242266, 30484532]

約数ペア:

[(1, 30484532), (2, 15242266), (4, 7621133), (13, 2344964), (26, 1172482), (31, 983372), (52, 586241), (62, 491686), (124, 245843), (403, 75644), (806, 37822), (1612, 18911)]