2013442552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1523}}^1$

素因数の和:1804

約数の個数: 64

約数和(自身を含む): 4193804160

約数和(自身を除く): 2180361608

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 181, 332, 362, 664, 724, 913, 1448, 1523, 1826, 1991, 3046, 3652, 3982, 6092, 7304, 7964, 12184, 15023, 15928, 16753, 30046, 33506, 60092, 67012, 120184, 126409, 134024, 165253, 252818, 275663, 330506, 505636, 551326, 661012, 1011272, 1102652, 1322024, 1390499, 2205304, 2780998, 3032293, 5561996, 6064586, 11123992, 12129172, 22880029, 24258344, 45760058, 91520116, 183040232, 251680319, 503360638, 1006721276, 2013442552]

約数ペア:

[(1, 2013442552), (2, 1006721276), (4, 503360638), (8, 251680319), (11, 183040232), (22, 91520116), (44, 45760058), (83, 24258344), (88, 22880029), (166, 12129172), (181, 11123992), (332, 6064586), (362, 5561996), (664, 3032293), (724, 2780998), (913, 2205304), (1448, 1390499), (1523, 1322024), (1826, 1102652), (1991, 1011272), (3046, 661012), (3652, 551326), (3982, 505636), (6092, 330506), (7304, 275663), (7964, 252818), (12184, 165253), (15023, 134024), (15928, 126409), (16753, 120184), (30046, 67012), (33506, 60092)]