2140610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 4136832

約数和(自身を除く): 1996222

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 227, 230, 410, 454, 943, 1135, 1886, 2270, 4715, 5221, 9307, 9430, 10442, 18614, 26105, 46535, 52210, 93070, 214061, 428122, 1070305, 2140610]

約数ペア:

[(1, 2140610), (2, 1070305), (5, 428122), (10, 214061), (23, 93070), (41, 52210), (46, 46535), (82, 26105), (115, 18614), (205, 10442), (227, 9430), (230, 9307), (410, 5221), (454, 4715), (943, 2270), (1135, 1886)]