2870291732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1621}}^1\times {\mathrm{5749}}^1$

素因数の和:7392

約数の個数: 48

約数和(自身を含む): 6267408000

約数和(自身を除く): 3397116268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1621, 3242, 5749, 6484, 11347, 11498, 17831, 22694, 22996, 35662, 40243, 45388, 63239, 71324, 80486, 124817, 126478, 160972, 249634, 252956, 442673, 499268, 885346, 1770692, 9319129, 18638258, 37276516, 65233903, 102510419, 130467806, 205020838, 260935612, 410041676, 717572933, 1435145866, 2870291732]

約数ペア:

[(1, 2870291732), (2, 1435145866), (4, 717572933), (7, 410041676), (11, 260935612), (14, 205020838), (22, 130467806), (28, 102510419), (44, 65233903), (77, 37276516), (154, 18638258), (308, 9319129), (1621, 1770692), (3242, 885346), (5749, 499268), (6484, 442673), (11347, 252956), (11498, 249634), (17831, 160972), (22694, 126478), (22996, 124817), (35662, 80486), (40243, 71324), (45388, 63239)]