30941284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{703211}}^1$

素因数の和:703226

約数の個数: 12

約数和(自身を含む): 59069808

約数和(自身を除く): 28128524

約数列:

[1, 2, 4, 11, 22, 44, 703211, 1406422, 2812844, 7735321, 15470642, 30941284]

約数ペア:

[(1, 30941284), (2, 15470642), (4, 7735321), (11, 2812844), (22, 1406422), (44, 703211)]