2957444

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:288

約数の個数: 36

約数和(自身を含む): 6128640

約数和(自身を除く): 3171196

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 191, 196, 316, 382, 553, 764, 1106, 1337, 2212, 2674, 3871, 5348, 7742, 9359, 15089, 15484, 18718, 30178, 37436, 60356, 105623, 211246, 422492, 739361, 1478722, 2957444]

約数ペア:

[(1, 2957444), (2, 1478722), (4, 739361), (7, 422492), (14, 211246), (28, 105623), (49, 60356), (79, 37436), (98, 30178), (158, 18718), (191, 15484), (196, 15089), (316, 9359), (382, 7742), (553, 5348), (764, 3871), (1106, 2674), (1337, 2212)]