30779226

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{19213}}^1$

素因数の和:19310

約数の個数: 24

約数和(自身を含む): 67441140

約数和(自身を除く): 36661914

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 19213, 38426, 57639, 115278, 172917, 345834, 1709957, 3419914, 5129871, 10259742, 15389613, 30779226]

約数ペア:

[(1, 30779226), (2, 15389613), (3, 10259742), (6, 5129871), (9, 3419914), (18, 1709957), (89, 345834), (178, 172917), (267, 115278), (534, 57639), (801, 38426), (1602, 19213)]