2306864

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 5237760

約数和(自身を除く): 2930896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 479, 602, 688, 958, 1204, 1916, 2408, 3353, 3832, 4816, 6706, 7664, 13412, 20597, 26824, 41194, 53648, 82388, 144179, 164776, 288358, 329552, 576716, 1153432, 2306864]

約数ペア:

[(1, 2306864), (2, 1153432), (4, 576716), (7, 329552), (8, 288358), (14, 164776), (16, 144179), (28, 82388), (43, 53648), (56, 41194), (86, 26824), (112, 20597), (172, 13412), (301, 7664), (344, 6706), (479, 4816), (602, 3832), (688, 3353), (958, 2408), (1204, 1916)]