2023156839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{1811}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 2983276800

約数和(自身を除く): 960119961

約数列:

[1, 3, 11, 33, 97, 291, 349, 1047, 1067, 1811, 3201, 3839, 5433, 11517, 19921, 33853, 59763, 101559, 175667, 372383, 527001, 632039, 1117149, 1896117, 1932337, 5797011, 6952429, 20857287, 61307783, 183923349, 674385613, 2023156839]

約数ペア:

[(1, 2023156839), (3, 674385613), (11, 183923349), (33, 61307783), (97, 20857287), (291, 6952429), (349, 5797011), (1047, 1932337), (1067, 1896117), (1811, 1117149), (3201, 632039), (3839, 527001), (5433, 372383), (11517, 175667), (19921, 101559), (33853, 59763)]