2731474372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{5923}}^1$

素因数の和:6208

約数の個数: 48

約数和(自身を含む): 5350367232

約数和(自身を除く): 2618892860

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 223, 446, 517, 892, 1034, 2068, 2453, 4906, 5923, 9812, 10481, 11846, 20962, 23692, 41924, 65153, 115291, 130306, 230582, 260612, 278381, 461164, 556762, 1113524, 1320829, 2641658, 3062191, 5283316, 6124382, 12248764, 14529119, 29058238, 58116476, 62078963, 124157926, 248315852, 682868593, 1365737186, 2731474372]

約数ペア:

[(1, 2731474372), (2, 1365737186), (4, 682868593), (11, 248315852), (22, 124157926), (44, 62078963), (47, 58116476), (94, 29058238), (188, 14529119), (223, 12248764), (446, 6124382), (517, 5283316), (892, 3062191), (1034, 2641658), (2068, 1320829), (2453, 1113524), (4906, 556762), (5923, 461164), (9812, 278381), (10481, 260612), (11846, 230582), (20962, 130306), (23692, 115291), (41924, 65153)]