2072794047

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{727}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 2875471872

約数和(自身を除く): 802677825

約数列:

[1, 3, 47, 73, 141, 219, 277, 727, 831, 2181, 3431, 10293, 13019, 20221, 34169, 39057, 53071, 60663, 102507, 159213, 201379, 604137, 950387, 2494337, 2851161, 7483011, 9464813, 14700667, 28394439, 44102001, 690931349, 2072794047]

約数ペア:

[(1, 2072794047), (3, 690931349), (47, 44102001), (73, 28394439), (141, 14700667), (219, 9464813), (277, 7483011), (727, 2851161), (831, 2494337), (2181, 950387), (3431, 604137), (10293, 201379), (13019, 159213), (20221, 102507), (34169, 60663), (39057, 53071)]