374239010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{8677}}^1$

素因数の和:8930

約数の個数: 32

約数和(自身を含む): 712290240

約数和(自身を除く): 338051230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 1135, 2270, 4313, 8626, 8677, 17354, 21565, 43130, 43385, 86770, 164863, 329726, 824315, 1648630, 1969679, 3939358, 9848395, 19696790, 37423901, 74847802, 187119505, 374239010]

約数ペア:

[(1, 374239010), (2, 187119505), (5, 74847802), (10, 37423901), (19, 19696790), (38, 9848395), (95, 3939358), (190, 1969679), (227, 1648630), (454, 824315), (1135, 329726), (2270, 164863), (4313, 86770), (8626, 43385), (8677, 43130), (17354, 21565)]