2013922498

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{434597}}^1$

素因数の和:434937

約数の個数: 16

約数和(自身を含む): 3462876864

約数和(自身を除く): 1448954366

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 434597, 869194, 3042179, 6084358, 143851607, 287703214, 1006961249, 2013922498]

約数ペア:

[(1, 2013922498), (2, 1006961249), (7, 287703214), (14, 143851607), (331, 6084358), (662, 3042179), (2317, 869194), (4634, 434597)]