2012918406

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17657179}}^1$

素因数の和:17657203

約数の個数: 16

約数和(自身を含む): 4237723200

約数和(自身を除く): 2224804794

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17657179, 35314358, 52971537, 105943074, 335486401, 670972802, 1006459203, 2012918406]

約数ペア:

[(1, 2012918406), (2, 1006459203), (3, 670972802), (6, 335486401), (19, 105943074), (38, 52971537), (57, 35314358), (114, 17657179)]