30735274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17209}}^1$

素因数の和:17277

約数の個数: 16

約数和(自身を含む): 49564800

約数和(自身を除く): 18829526

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 17209, 34418, 326971, 653942, 808823, 1617646, 15367637, 30735274]

約数ペア:

[(1, 30735274), (2, 15367637), (19, 1617646), (38, 808823), (47, 653942), (94, 326971), (893, 34418), (1786, 17209)]