2009011165

素因数分解:

$5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{58393}}^1$

素因数の和:59388

約数の個数: 16

約数和(自身を含む): 2758065408

約数和(自身を除く): 749054243

約数列:

[1, 5, 7, 35, 983, 4915, 6881, 34405, 58393, 291965, 408751, 2043755, 57400319, 287001595, 401802233, 2009011165]

約数ペア:

[(1, 2009011165), (5, 401802233), (7, 287001595), (35, 57400319), (983, 2043755), (4915, 408751), (6881, 291965), (34405, 58393)]