2089387518

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{17903}}^1$

素因数の和:18328

約数の個数: 32

約数和(自身を含む): 4269459456

約数和(自身を除く): 2180071938

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 367, 734, 1101, 2202, 17903, 19451, 35806, 38902, 53709, 58353, 107418, 116706, 948859, 1897718, 2846577, 5693154, 6570401, 13140802, 19711203, 39422406, 348231253, 696462506, 1044693759, 2089387518]

約数ペア:

[(1, 2089387518), (2, 1044693759), (3, 696462506), (6, 348231253), (53, 39422406), (106, 19711203), (159, 13140802), (318, 6570401), (367, 5693154), (734, 2846577), (1101, 1897718), (2202, 948859), (17903, 116706), (19451, 107418), (35806, 58353), (38902, 53709)]