2013756549

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{5791}}^1$

素因数の和:6401

約数の個数: 32

約数和(自身を含む): 3180503040

約数和(自身を除く): 1166746491

約数列:

[1, 3, 7, 21, 29, 87, 203, 571, 609, 1713, 3997, 5791, 11991, 16559, 17373, 40537, 49677, 115913, 121611, 167939, 347739, 503817, 1175573, 3306661, 3526719, 9919983, 23146627, 69439881, 95893169, 287679507, 671252183, 2013756549]

約数ペア:

[(1, 2013756549), (3, 671252183), (7, 287679507), (21, 95893169), (29, 69439881), (87, 23146627), (203, 9919983), (571, 3526719), (609, 3306661), (1713, 1175573), (3997, 503817), (5791, 347739), (11991, 167939), (16559, 121611), (17373, 115913), (40537, 49677)]