2265804541

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1693}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 3114574848

約数和(自身を除く): 848770307

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 191, 539, 637, 1001, 1337, 1693, 2101, 2483, 7007, 9359, 11851, 14707, 17381, 18623, 22009, 27313, 82957, 102949, 121667, 130361, 154063, 191191, 242099, 323363, 912527, 1078441, 1338337, 1694693, 2263541, 3556993, 4203719, 11862851, 15844787, 24898951, 29426033, 46240909, 174292657, 205982231, 323686363, 2265804541]

約数ペア:

[(1, 2265804541), (7, 323686363), (11, 205982231), (13, 174292657), (49, 46240909), (77, 29426033), (91, 24898951), (143, 15844787), (191, 11862851), (539, 4203719), (637, 3556993), (1001, 2263541), (1337, 1694693), (1693, 1338337), (2101, 1078441), (2483, 912527), (7007, 323363), (9359, 242099), (11851, 191191), (14707, 154063), (17381, 130361), (18623, 121667), (22009, 102949), (27313, 82957)]