2806528

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:612

約数の個数: 36

約数和(自身を含む): 5907160

約数和(自身を除く): 3100632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 577, 608, 1154, 1216, 2308, 2432, 4616, 4864, 9232, 10963, 18464, 21926, 36928, 43852, 73856, 87704, 147712, 175408, 350816, 701632, 1403264, 2806528]

約数ペア:

[(1, 2806528), (2, 1403264), (4, 701632), (8, 350816), (16, 175408), (19, 147712), (32, 87704), (38, 73856), (64, 43852), (76, 36928), (128, 21926), (152, 18464), (256, 10963), (304, 9232), (577, 4864), (608, 4616), (1154, 2432), (1216, 2308)]