1805930297

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 1961790336

約数和(自身を除く): 155860039

約数列:

[1, 19, 43, 317, 361, 367, 817, 6023, 6973, 13631, 15523, 15781, 114437, 116339, 132487, 258989, 299839, 2210441, 4920791, 5002577, 5696941, 41998379, 95048963, 1805930297]

約数ペア:

[(1, 1805930297), (19, 95048963), (43, 41998379), (317, 5696941), (361, 5002577), (367, 4920791), (817, 2210441), (6023, 299839), (6973, 258989), (13631, 132487), (15523, 116339), (15781, 114437)]