830227294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{211469}}^1$

素因数の和:211635

約数の個数: 16

約数和(自身を含む): 1350024480

約数和(自身を除く): 519797186

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 211469, 422938, 2749097, 5498194, 31931819, 63863638, 415113647, 830227294]

約数ペア:

[(1, 830227294), (2, 415113647), (13, 63863638), (26, 31931819), (151, 5498194), (302, 2749097), (1963, 422938), (3926, 211469)]