2912234912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{10903}}^1$

素因数の和:11421

約数の個数: 48

約数和(自身を含む): 6083646912

約数和(自身を除く): 3171412000

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 491, 544, 982, 1964, 3928, 7856, 8347, 10903, 15712, 16694, 21806, 33388, 43612, 66776, 87224, 133552, 174448, 185351, 267104, 348896, 370702, 741404, 1482808, 2965616, 5353373, 5931232, 10706746, 21413492, 42826984, 85653968, 91007341, 171307936, 182014682, 364029364, 728058728, 1456117456, 2912234912]

約数ペア:

[(1, 2912234912), (2, 1456117456), (4, 728058728), (8, 364029364), (16, 182014682), (17, 171307936), (32, 91007341), (34, 85653968), (68, 42826984), (136, 21413492), (272, 10706746), (491, 5931232), (544, 5353373), (982, 2965616), (1964, 1482808), (3928, 741404), (7856, 370702), (8347, 348896), (10903, 267104), (15712, 185351), (16694, 174448), (21806, 133552), (33388, 87224), (43612, 66776)]