30983482

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1223}}^1$

素因数の和:1517

約数の個数: 16

約数和(自身を含む): 47589120

約数和(自身を除く): 16605638

約数列:

[1, 2, 53, 106, 239, 478, 1223, 2446, 12667, 25334, 64819, 129638, 292297, 584594, 15491741, 30983482]

約数ペア:

[(1, 30983482), (2, 15491741), (53, 584594), (106, 292297), (239, 129638), (478, 64819), (1223, 25334), (2446, 12667)]