2016732428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1\times {\mathrm{659}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 3782486400

約数和(自身を除く): 1765753972

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 601, 659, 1202, 1273, 1318, 2404, 2546, 2636, 5092, 11419, 12521, 22838, 25042, 40267, 44153, 45676, 50084, 80534, 88306, 161068, 176612, 396059, 765073, 792118, 838907, 1530146, 1584236, 1677814, 3060292, 3355628, 7525121, 15050242, 26535953, 30100484, 53071906, 106143812, 504183107, 1008366214, 2016732428]

約数ペア:

[(1, 2016732428), (2, 1008366214), (4, 504183107), (19, 106143812), (38, 53071906), (67, 30100484), (76, 26535953), (134, 15050242), (268, 7525121), (601, 3355628), (659, 3060292), (1202, 1677814), (1273, 1584236), (1318, 1530146), (2404, 838907), (2546, 792118), (2636, 765073), (5092, 396059), (11419, 176612), (12521, 161068), (22838, 88306), (25042, 80534), (40267, 50084), (44153, 45676)]