2017105244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{284741}}^1$

素因数の和:284786

約数の個数: 48

約数和(自身を含む): 4592318976

約数和(自身を除く): 2575213732

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 284741, 569482, 1138964, 1993187, 3132151, 3986374, 6264302, 6549043, 7972748, 12528604, 13098086, 21925057, 26196172, 43850114, 45843301, 72039473, 87700228, 91686602, 144078946, 183373204, 288157892, 504276311, 1008552622, 2017105244]

約数ペア:

[(1, 2017105244), (2, 1008552622), (4, 504276311), (7, 288157892), (11, 183373204), (14, 144078946), (22, 91686602), (23, 87700228), (28, 72039473), (44, 45843301), (46, 43850114), (77, 26196172), (92, 21925057), (154, 13098086), (161, 12528604), (253, 7972748), (308, 6549043), (322, 6264302), (506, 3986374), (644, 3132151), (1012, 1993187), (1771, 1138964), (3542, 569482), (7084, 284741)]