2877658

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 5318784

約数和(自身を除く): 2441126

約数列:

[1, 2, 7, 14, 17, 34, 107, 113, 119, 214, 226, 238, 749, 791, 1498, 1582, 1819, 1921, 3638, 3842, 12091, 12733, 13447, 24182, 25466, 26894, 84637, 169274, 205547, 411094, 1438829, 2877658]

約数ペア:

[(1, 2877658), (2, 1438829), (7, 411094), (14, 205547), (17, 169274), (34, 84637), (107, 26894), (113, 25466), (119, 24182), (214, 13447), (226, 12733), (238, 12091), (749, 3842), (791, 3638), (1498, 1921), (1582, 1819)]