304920771386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{2995469}}^1$

素因数の和:2996150

約数の個数: 32

約数和(自身を含む): 571104328320

約数和(自身を除く): 266183556934

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 661, 1322, 4627, 7271, 9254, 14542, 50897, 101794, 2995469, 5990938, 20968283, 32950159, 41936566, 65900318, 230651113, 461302226, 1980005009, 3960010018, 13860035063, 21780055099, 27720070126, 43560110198, 152460385693, 304920771386]

約数ペア:

[(1, 304920771386), (2, 152460385693), (7, 43560110198), (11, 27720070126), (14, 21780055099), (22, 13860035063), (77, 3960010018), (154, 1980005009), (661, 461302226), (1322, 230651113), (4627, 65900318), (7271, 41936566), (9254, 32950159), (14542, 20968283), (50897, 5990938), (101794, 2995469)]