1720710612

素因数分解:

$2^2\times 3^2\times {\mathrm{13063}}^1\times {\mathrm{3659}}^1$

素因数の和:16732

約数の個数: 36

約数和(自身を含む): 4351095840

約数和(自身を除く): 2630385228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3659, 7318, 10977, 13063, 14636, 21954, 26126, 32931, 39189, 43908, 52252, 65862, 78378, 117567, 131724, 156756, 235134, 470268, 47797517, 95595034, 143392551, 191190068, 286785102, 430177653, 573570204, 860355306, 1720710612]

約数ペア:

[(1, 1720710612), (2, 860355306), (3, 573570204), (4, 430177653), (6, 286785102), (9, 191190068), (12, 143392551), (18, 95595034), (36, 47797517), (3659, 470268), (7318, 235134), (10977, 156756), (13063, 131724), (14636, 117567), (21954, 78378), (26126, 65862), (32931, 52252), (39189, 43908)]