2912603772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{174491}}^1$

素因数の和:174618

約数の個数: 48

約数和(自身を含む): 7387293312

約数和(自身を除く): 4474689540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2782, 4173, 5564, 8346, 16692, 174491, 348982, 523473, 697964, 1046946, 2093892, 2268383, 4536766, 6805149, 9073532, 13610298, 18670537, 27220596, 37341074, 56011611, 74682148, 112023222, 224046444, 242716981, 485433962, 728150943, 970867924, 1456301886, 2912603772]

約数ペア:

[(1, 2912603772), (2, 1456301886), (3, 970867924), (4, 728150943), (6, 485433962), (12, 242716981), (13, 224046444), (26, 112023222), (39, 74682148), (52, 56011611), (78, 37341074), (107, 27220596), (156, 18670537), (214, 13610298), (321, 9073532), (428, 6805149), (642, 4536766), (1284, 2268383), (1391, 2093892), (2782, 1046946), (4173, 697964), (5564, 523473), (8346, 348982), (16692, 174491)]