2091678144

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{473659}}^1$

素因数の和:473697

約数の個数: 56

約数和(自身を含む): 5774862720

約数和(自身を除く): 3683184576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 473659, 947318, 1420977, 1894636, 2841954, 3789272, 5683908, 7578544, 10894157, 11367816, 15157088, 21788314, 22735632, 30314176, 32682471, 43576628, 45471264, 65364942, 87153256, 90942528, 130729884, 174306512, 261459768, 348613024, 522919536, 697226048, 1045839072, 2091678144]

約数ペア:

[(1, 2091678144), (2, 1045839072), (3, 697226048), (4, 522919536), (6, 348613024), (8, 261459768), (12, 174306512), (16, 130729884), (23, 90942528), (24, 87153256), (32, 65364942), (46, 45471264), (48, 43576628), (64, 32682471), (69, 30314176), (92, 22735632), (96, 21788314), (138, 15157088), (184, 11367816), (192, 10894157), (276, 7578544), (368, 5683908), (552, 3789272), (736, 2841954), (1104, 1894636), (1472, 1420977), (2208, 947318), (4416, 473659)]