2125751936

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{215681}}^1$

素因数の和:215713

約数の個数: 64

約数和(自身を含む): 5279895360

約数和(自身を除く): 3154143424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 215681, 431362, 862724, 1509767, 1725448, 2372491, 3019534, 3450896, 4744982, 6039068, 6901792, 9489964, 12078136, 13803584, 16607437, 18979928, 24156272, 27607168, 33214874, 37959856, 48312544, 66429748, 75919712, 96625088, 132859496, 151839424, 193250176, 265718992, 303678848, 531437984, 1062875968, 2125751936]

約数ペア:

[(1, 2125751936), (2, 1062875968), (4, 531437984), (7, 303678848), (8, 265718992), (11, 193250176), (14, 151839424), (16, 132859496), (22, 96625088), (28, 75919712), (32, 66429748), (44, 48312544), (56, 37959856), (64, 33214874), (77, 27607168), (88, 24156272), (112, 18979928), (128, 16607437), (154, 13803584), (176, 12078136), (224, 9489964), (308, 6901792), (352, 6039068), (448, 4744982), (616, 3450896), (704, 3019534), (896, 2372491), (1232, 1725448), (1408, 1509767), (2464, 862724), (4928, 431362), (9856, 215681)]