2895872

素因数分解:

$2^{12}\times 7^1\times {\mathrm{101}}^1$

素因数の和:132

約数の個数: 52

約数和(自身を含む): 6683856

約数和(自身を除く): 3787984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 404, 448, 512, 707, 808, 896, 1024, 1414, 1616, 1792, 2048, 2828, 3232, 3584, 4096, 5656, 6464, 7168, 11312, 12928, 14336, 22624, 25856, 28672, 45248, 51712, 90496, 103424, 180992, 206848, 361984, 413696, 723968, 1447936, 2895872]

約数ペア:

[(1, 2895872), (2, 1447936), (4, 723968), (7, 413696), (8, 361984), (14, 206848), (16, 180992), (28, 103424), (32, 90496), (56, 51712), (64, 45248), (101, 28672), (112, 25856), (128, 22624), (202, 14336), (224, 12928), (256, 11312), (404, 7168), (448, 6464), (512, 5656), (707, 4096), (808, 3584), (896, 3232), (1024, 2828), (1414, 2048), (1616, 1792)]