2019223882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{41113}}^1$

素因数の和:43017

約数の個数: 16

約数和(自身を含む): 3263629320

約数和(自身を除く): 1244405438

約数列:

[1, 2, 13, 26, 1889, 3778, 24557, 41113, 49114, 82226, 534469, 1068938, 77662457, 155324914, 1009611941, 2019223882]

約数ペア:

[(1, 2019223882), (2, 1009611941), (13, 155324914), (26, 77662457), (1889, 1068938), (3778, 534469), (24557, 82226), (41113, 49114)]