30974411

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 34212864

約数和(自身を除く): 3238453

約数列:

[1, 13, 73, 127, 257, 949, 1651, 3341, 9271, 18761, 32639, 120523, 243893, 424307, 2382647, 30974411]

約数ペア:

[(1, 30974411), (13, 2382647), (73, 424307), (127, 243893), (257, 120523), (949, 32639), (1651, 18761), (3341, 9271)]