2015340391439

素因数分解:

${\mathrm{31}}^2\times {\mathrm{317}}^1\times {\mathrm{6615547}}^1$

素因数の和:6615926

約数の個数: 12

約数和(自身を含む): 2089018054152

約数和(自身を除く): 73677662713

約数列:

[1, 31, 317, 961, 9827, 304637, 6615547, 205081957, 2097128399, 6357540667, 65010980369, 2015340391439]

約数ペア:

[(1, 2015340391439), (31, 65010980369), (317, 6357540667), (961, 2097128399), (9827, 205081957), (304637, 6615547)]