30813215174

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4307131}}^1$

素因数の和:4307220

約数の個数: 24

約数和(自身を含む): 54502448328

約数和(自身を除く): 23689233154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 4307131, 8614262, 30149917, 60299834, 211049419, 314420563, 422098838, 628841126, 2200943941, 4401887882, 15406607587, 30813215174]

約数ペア:

[(1, 30813215174), (2, 15406607587), (7, 4401887882), (14, 2200943941), (49, 628841126), (73, 422098838), (98, 314420563), (146, 211049419), (511, 60299834), (1022, 30149917), (3577, 8614262), (7154, 4307131)]