2680576

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 36

約数和(自身を含む): 5514712

約数和(自身を除く): 2834136

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 283, 296, 566, 592, 1132, 1184, 2264, 2368, 4528, 4736, 9056, 9472, 10471, 18112, 20942, 36224, 41884, 72448, 83768, 167536, 335072, 670144, 1340288, 2680576]

約数ペア:

[(1, 2680576), (2, 1340288), (4, 670144), (8, 335072), (16, 167536), (32, 83768), (37, 72448), (64, 41884), (74, 36224), (128, 20942), (148, 18112), (256, 10471), (283, 9472), (296, 9056), (566, 4736), (592, 4528), (1132, 2368), (1184, 2264)]