2017508994

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{531203}}^1$

素因数の和:531422

約数の個数: 24

約数和(自身を含む): 4391994672

約数和(自身を除く): 2374485678

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 531203, 1062406, 1593609, 3187218, 4780827, 9561654, 112083833, 224167666, 336251499, 672502998, 1008754497, 2017508994]

約数ペア:

[(1, 2017508994), (2, 1008754497), (3, 672502998), (6, 336251499), (9, 224167666), (18, 112083833), (211, 9561654), (422, 4780827), (633, 3187218), (1266, 1593609), (1899, 1062406), (3798, 531203)]