2015427070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{9967}}^1$

素因数の和:10324

約数の個数: 32

約数和(自身を含む): 3691110528

約数和(自身を除く): 1675683458

約数列:

[1, 2, 5, 10, 73, 146, 277, 365, 554, 730, 1385, 2770, 9967, 19934, 20221, 40442, 49835, 99670, 101105, 202210, 727591, 1455182, 2760859, 3637955, 5521718, 7275910, 13804295, 27608590, 201542707, 403085414, 1007713535, 2015427070]

約数ペア:

[(1, 2015427070), (2, 1007713535), (5, 403085414), (10, 201542707), (73, 27608590), (146, 13804295), (277, 7275910), (365, 5521718), (554, 3637955), (730, 2760859), (1385, 1455182), (2770, 727591), (9967, 202210), (19934, 101105), (20221, 99670), (40442, 49835)]