2018355831

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{8923}}^1$

素因数の和:9583

約数の個数: 24

約数和(自身を含む): 2991717456

約数和(自身を除く): 973361625

約数列:

[1, 3, 9, 41, 123, 369, 613, 1839, 5517, 8923, 25133, 26769, 75399, 80307, 226197, 365843, 1097529, 3292587, 5469799, 16409397, 49228191, 224261759, 672785277, 2018355831]

約数ペア:

[(1, 2018355831), (3, 672785277), (9, 224261759), (41, 49228191), (123, 16409397), (369, 5469799), (613, 3292587), (1839, 1097529), (5517, 365843), (8923, 226197), (25133, 80307), (26769, 75399)]