2892015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{9181}}^1$

素因数の和:9199

約数の個数: 24

約数和(自身を含む): 5729568

約数和(自身を除く): 2837553

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 9181, 27543, 45905, 64267, 82629, 137715, 192801, 321335, 413145, 578403, 964005, 2892015]

約数ペア:

[(1, 2892015), (3, 964005), (5, 578403), (7, 413145), (9, 321335), (15, 192801), (21, 137715), (35, 82629), (45, 64267), (63, 45905), (105, 27543), (315, 9181)]