1888891248

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{149627}}^1$

素因数の和:149901

約数の個数: 40

約数和(自身を含む): 4898222208

約数和(自身を除く): 3009330960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 12624, 149627, 299254, 448881, 598508, 897762, 1197016, 1795524, 2394032, 3591048, 7182096, 39351901, 78703802, 118055703, 157407604, 236111406, 314815208, 472222812, 629630416, 944445624, 1888891248]

約数ペア:

[(1, 1888891248), (2, 944445624), (3, 629630416), (4, 472222812), (6, 314815208), (8, 236111406), (12, 157407604), (16, 118055703), (24, 78703802), (48, 39351901), (263, 7182096), (526, 3591048), (789, 2394032), (1052, 1795524), (1578, 1197016), (2104, 897762), (3156, 598508), (4208, 448881), (6312, 299254), (12624, 149627)]