2045677568

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{45403}}^1$

素因数の和:45438

約数の個数: 52

約数和(自身を含む): 4462849968

約数和(自身を除く): 2417172400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 4096, 5632, 11264, 22528, 45056, 45403, 90806, 181612, 363224, 499433, 726448, 998866, 1452896, 1997732, 2905792, 3995464, 5811584, 7990928, 11623168, 15981856, 23246336, 31963712, 46492672, 63927424, 92985344, 127854848, 185970688, 255709696, 511419392, 1022838784, 2045677568]

約数ペア:

[(1, 2045677568), (2, 1022838784), (4, 511419392), (8, 255709696), (11, 185970688), (16, 127854848), (22, 92985344), (32, 63927424), (44, 46492672), (64, 31963712), (88, 23246336), (128, 15981856), (176, 11623168), (256, 7990928), (352, 5811584), (512, 3995464), (704, 2905792), (1024, 1997732), (1408, 1452896), (2048, 998866), (2816, 726448), (4096, 499433), (5632, 363224), (11264, 181612), (22528, 90806), (45056, 45403)]