19943286576

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1830331}}^1$

素因数の和:1830569

約数の個数: 40

約数和(自身を含む): 51747146304

約数和(自身を除く): 31803859728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 10896, 1830331, 3660662, 5490993, 7321324, 10981986, 14642648, 21963972, 29285296, 43927944, 87855888, 415485137, 830970274, 1246455411, 1661940548, 2492910822, 3323881096, 4985821644, 6647762192, 9971643288, 19943286576]

約数ペア:

[(1, 19943286576), (2, 9971643288), (3, 6647762192), (4, 4985821644), (6, 3323881096), (8, 2492910822), (12, 1661940548), (16, 1246455411), (24, 830970274), (48, 415485137), (227, 87855888), (454, 43927944), (681, 29285296), (908, 21963972), (1362, 14642648), (1816, 10981986), (2724, 7321324), (3632, 5490993), (5448, 3660662), (10896, 1830331)]