2046673072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{32491}}^1$

素因数の和:32657

約数の個数: 40

約数和(自身を含む): 4125704192

約数和(自身を除く): 2079031120

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 7874, 15748, 31496, 32491, 62992, 64982, 129964, 259928, 519856, 1007221, 2014442, 4028884, 4126357, 8057768, 8252714, 16115536, 16505428, 33010856, 66021712, 127917067, 255834134, 511668268, 1023336536, 2046673072]

約数ペア:

[(1, 2046673072), (2, 1023336536), (4, 511668268), (8, 255834134), (16, 127917067), (31, 66021712), (62, 33010856), (124, 16505428), (127, 16115536), (248, 8252714), (254, 8057768), (496, 4126357), (508, 4028884), (1016, 2014442), (2032, 1007221), (3937, 519856), (7874, 259928), (15748, 129964), (31496, 64982), (32491, 62992)]