2045798972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4297897}}^1$

素因数の和:4297925

約数の個数: 24

約数和(自身を含む): 4332281184

約数和(自身を除く): 2286482212

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4297897, 8595794, 17191588, 30085279, 60170558, 73064249, 120341116, 146128498, 292256996, 511449743, 1022899486, 2045798972]

約数ペア:

[(1, 2045798972), (2, 1022899486), (4, 511449743), (7, 292256996), (14, 146128498), (17, 120341116), (28, 73064249), (34, 60170558), (68, 30085279), (119, 17191588), (238, 8595794), (476, 4297897)]