2018050971

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{448157}}^1$

素因数の和:448258

約数の個数: 16

約数和(自身を含む): 2868211200

約数和(自身を除く): 850160229

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 448157, 1344471, 8514983, 25544949, 35404403, 106213209, 672683657, 2018050971]

約数ペア:

[(1, 2018050971), (3, 672683657), (19, 106213209), (57, 35404403), (79, 25544949), (237, 8514983), (1501, 1344471), (4503, 448157)]