2019225462

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3145211}}^1$

素因数の和:3145323

約数の個数: 16

約数和(自身を含む): 4076194752

約数和(自身を除く): 2056969290

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 3145211, 6290422, 9435633, 18871266, 336537577, 673075154, 1009612731, 2019225462]

約数ペア:

[(1, 2019225462), (2, 1009612731), (3, 673075154), (6, 336537577), (107, 18871266), (214, 9435633), (321, 6290422), (642, 3145211)]