2386256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 5071104

約数和(自身を除く): 2684848

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 283, 496, 527, 566, 1054, 1132, 2108, 2264, 4216, 4528, 4811, 8432, 8773, 9622, 17546, 19244, 35092, 38488, 70184, 76976, 140368, 149141, 298282, 596564, 1193128, 2386256]

約数ペア:

[(1, 2386256), (2, 1193128), (4, 596564), (8, 298282), (16, 149141), (17, 140368), (31, 76976), (34, 70184), (62, 38488), (68, 35092), (124, 19244), (136, 17546), (248, 9622), (272, 8773), (283, 8432), (496, 4811), (527, 4528), (566, 4216), (1054, 2264), (1132, 2108)]