2284664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 4607280

約数和(自身を除く): 2322616

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 157, 214, 314, 428, 628, 856, 1256, 1819, 2669, 3638, 5338, 7276, 10676, 14552, 16799, 21352, 33598, 67196, 134392, 285583, 571166, 1142332, 2284664]

約数ペア:

[(1, 2284664), (2, 1142332), (4, 571166), (8, 285583), (17, 134392), (34, 67196), (68, 33598), (107, 21352), (136, 16799), (157, 14552), (214, 10676), (314, 7276), (428, 5338), (628, 3638), (856, 2669), (1256, 1819)]