2064726

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:716

約数の個数: 24

約数和(自身を含む): 4501224

約数和(自身を除く): 2436498

約数列:

[1, 2, 3, 6, 9, 18, 251, 457, 502, 753, 914, 1371, 1506, 2259, 2742, 4113, 4518, 8226, 114707, 229414, 344121, 688242, 1032363, 2064726]

約数ペア:

[(1, 2064726), (2, 1032363), (3, 688242), (6, 344121), (9, 229414), (18, 114707), (251, 8226), (457, 4518), (502, 4113), (753, 2742), (914, 2259), (1371, 1506)]