2013914878

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{101273}}^1$

素因数の和:101499

約数の個数: 16

約数和(自身を含む): 3089262096

約数和(自身を除く): 1075347218

約数列:

[1, 2, 61, 122, 163, 326, 9943, 19886, 101273, 202546, 6177653, 12355306, 16507499, 33014998, 1006957439, 2013914878]

約数ペア:

[(1, 2013914878), (2, 1006957439), (61, 33014998), (122, 16507499), (163, 12355306), (326, 6177653), (9943, 202546), (19886, 101273)]