2011084481

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{30869}}^1$

素因数の和:31144

約数の個数: 16

約数和(自身を含む): 2364888960

約数和(自身を除く): 353804479

約数列:

[1, 7, 41, 227, 287, 1589, 9307, 30869, 65149, 216083, 1265629, 7007263, 8859403, 49050841, 287297783, 2011084481]

約数ペア:

[(1, 2011084481), (7, 287297783), (41, 49050841), (227, 8859403), (287, 7007263), (1589, 1265629), (9307, 216083), (30869, 65149)]