19061710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 36080640

約数和(自身を除く): 17018930

約数列:

[1, 2, 5, 10, 23, 46, 115, 179, 230, 358, 463, 895, 926, 1790, 2315, 4117, 4630, 8234, 10649, 20585, 21298, 41170, 53245, 82877, 106490, 165754, 414385, 828770, 1906171, 3812342, 9530855, 19061710]

約数ペア:

[(1, 19061710), (2, 9530855), (5, 3812342), (10, 1906171), (23, 828770), (46, 414385), (115, 165754), (179, 106490), (230, 82877), (358, 53245), (463, 41170), (895, 21298), (926, 20585), (1790, 10649), (2315, 8234), (4117, 4630)]