2814464

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:280

約数の個数: 40

約数和(自身を含む): 5892480

約数和(自身を除く): 3078016

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 239, 256, 368, 478, 512, 736, 956, 1472, 1912, 2944, 3824, 5497, 5888, 7648, 10994, 11776, 15296, 21988, 30592, 43976, 61184, 87952, 122368, 175904, 351808, 703616, 1407232, 2814464]

約数ペア:

[(1, 2814464), (2, 1407232), (4, 703616), (8, 351808), (16, 175904), (23, 122368), (32, 87952), (46, 61184), (64, 43976), (92, 30592), (128, 21988), (184, 15296), (239, 11776), (256, 10994), (368, 7648), (478, 5888), (512, 5497), (736, 3824), (956, 2944), (1472, 1912)]