30855292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19141}}^1$

素因数の和:19189

約数の個数: 24

約数和(自身を含む): 60029312

約数和(自身を除く): 29174020

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 19141, 38282, 76564, 248833, 497666, 593371, 995332, 1186742, 2373484, 7713823, 15427646, 30855292]

約数ペア:

[(1, 30855292), (2, 15427646), (4, 7713823), (13, 2373484), (26, 1186742), (31, 995332), (52, 593371), (62, 497666), (124, 248833), (403, 76564), (806, 38282), (1612, 19141)]