2056568822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{37831}}^1$

素因数の和:38204

約数の個数: 32

約数和(自身を含む): 3857048064

約数和(自身を除く): 1800479242

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 353, 706, 2471, 3883, 4942, 7766, 27181, 37831, 54362, 75662, 264817, 416141, 529634, 832282, 2912987, 5825974, 13354343, 26708686, 93480401, 146897773, 186960802, 293795546, 1028284411, 2056568822]

約数ペア:

[(1, 2056568822), (2, 1028284411), (7, 293795546), (11, 186960802), (14, 146897773), (22, 93480401), (77, 26708686), (154, 13354343), (353, 5825974), (706, 2912987), (2471, 832282), (3883, 529634), (4942, 416141), (7766, 264817), (27181, 75662), (37831, 54362)]