30328238

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 24

約数和(自身を含む): 48805632

約数和(自身を除く): 18477394

約数列:

[1, 2, 17, 34, 137, 274, 289, 383, 578, 766, 2329, 4658, 6511, 13022, 39593, 52471, 79186, 104942, 110687, 221374, 892007, 1784014, 15164119, 30328238]

約数ペア:

[(1, 30328238), (2, 15164119), (17, 1784014), (34, 892007), (137, 221374), (274, 110687), (289, 104942), (383, 79186), (578, 52471), (766, 39593), (2329, 13022), (4658, 6511)]