2013275072

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1129

約数の個数: 56

約数和(自身を含む): 4042135680

約数和(自身を除く): 2028860608

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 439, 524, 547, 878, 1048, 1094, 1756, 2096, 2188, 3512, 4192, 4376, 7024, 8384, 8752, 14048, 17504, 28096, 35008, 57509, 71657, 115018, 143314, 230036, 240133, 286628, 460072, 480266, 573256, 920144, 960532, 1146512, 1840288, 1921064, 2293024, 3680576, 3842128, 4586048, 7684256, 15368512, 31457423, 62914846, 125829692, 251659384, 503318768, 1006637536, 2013275072]

約数ペア:

[(1, 2013275072), (2, 1006637536), (4, 503318768), (8, 251659384), (16, 125829692), (32, 62914846), (64, 31457423), (131, 15368512), (262, 7684256), (439, 4586048), (524, 3842128), (547, 3680576), (878, 2293024), (1048, 1921064), (1094, 1840288), (1756, 1146512), (2096, 960532), (2188, 920144), (3512, 573256), (4192, 480266), (4376, 460072), (7024, 286628), (8384, 240133), (8752, 230036), (14048, 143314), (17504, 115018), (28096, 71657), (35008, 57509)]