2168484

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 5096448

約数和(自身を除く): 2927964

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1151, 1884, 2302, 3453, 4604, 6906, 13812, 180707, 361414, 542121, 722828, 1084242, 2168484]

約数ペア:

[(1, 2168484), (2, 1084242), (3, 722828), (4, 542121), (6, 361414), (12, 180707), (157, 13812), (314, 6906), (471, 4604), (628, 3453), (942, 2302), (1151, 1884)]