1849338

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 4291200

約数和(自身を除く): 2441862

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1489, 2978, 4467, 8934, 13401, 26802, 34247, 40203, 68494, 80406, 102741, 205482, 308223, 616446, 924669, 1849338]

約数ペア:

[(1, 1849338), (2, 924669), (3, 616446), (6, 308223), (9, 205482), (18, 102741), (23, 80406), (27, 68494), (46, 40203), (54, 34247), (69, 26802), (138, 13401), (207, 8934), (414, 4467), (621, 2978), (1242, 1489)]