2013662684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{18919}}^1$

素因数の和:19034

約数の個数: 48

約数和(自身を含む): 4004985600

約数和(自身を除く): 1991322916

約数列:

[1, 2, 4, 11, 22, 41, 44, 59, 82, 118, 164, 236, 451, 649, 902, 1298, 1804, 2419, 2596, 4838, 9676, 18919, 26609, 37838, 53218, 75676, 106436, 208109, 416218, 775679, 832436, 1116221, 1551358, 2232442, 3102716, 4464884, 8532469, 12278431, 17064938, 24556862, 34129876, 45765061, 49113724, 91530122, 183060244, 503415671, 1006831342, 2013662684]

約数ペア:

[(1, 2013662684), (2, 1006831342), (4, 503415671), (11, 183060244), (22, 91530122), (41, 49113724), (44, 45765061), (59, 34129876), (82, 24556862), (118, 17064938), (164, 12278431), (236, 8532469), (451, 4464884), (649, 3102716), (902, 2232442), (1298, 1551358), (1804, 1116221), (2419, 832436), (2596, 775679), (4838, 416218), (9676, 208109), (18919, 106436), (26609, 75676), (37838, 53218)]