2195986432

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{34589}}^1$

素因数の和:34642

約数の個数: 48

約数和(自身を含む): 4532673600

約数和(自身を除く): 2336687168

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 34589, 63488, 69178, 138356, 276712, 553424, 1072259, 1106848, 2144518, 2213696, 4289036, 4427392, 8578072, 8854784, 17156144, 17709568, 34312288, 35419136, 68624576, 70838272, 137249152, 274498304, 548996608, 1097993216, 2195986432]

約数ペア:

[(1, 2195986432), (2, 1097993216), (4, 548996608), (8, 274498304), (16, 137249152), (31, 70838272), (32, 68624576), (62, 35419136), (64, 34312288), (124, 17709568), (128, 17156144), (248, 8854784), (256, 8578072), (496, 4427392), (512, 4289036), (992, 2213696), (1024, 2144518), (1984, 1106848), (2048, 1072259), (3968, 553424), (7936, 276712), (15872, 138356), (31744, 69178), (34589, 63488)]