2964078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 4112082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 239, 318, 477, 478, 689, 717, 954, 1378, 1434, 2067, 2151, 3107, 4134, 4302, 6201, 6214, 9321, 12402, 12667, 18642, 25334, 27963, 38001, 55926, 76002, 114003, 164671, 228006, 329342, 494013, 988026, 1482039, 2964078]

約数ペア:

[(1, 2964078), (2, 1482039), (3, 988026), (6, 494013), (9, 329342), (13, 228006), (18, 164671), (26, 114003), (39, 76002), (53, 55926), (78, 38001), (106, 27963), (117, 25334), (159, 18642), (234, 12667), (239, 12402), (318, 9321), (477, 6214), (478, 6201), (689, 4302), (717, 4134), (954, 3107), (1378, 2151), (1434, 2067)]