2013422397

素因数分解:

$3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{44041}}^1$

素因数の和:44369

約数の個数: 24

約数和(自身を含む): 3132971712

約数和(自身を除く): 1119549315

約数列:

[1, 3, 7, 21, 49, 147, 311, 933, 2177, 6531, 15239, 44041, 45717, 132123, 308287, 924861, 2158009, 6474027, 13696751, 41090253, 95877257, 287631771, 671140799, 2013422397]

約数ペア:

[(1, 2013422397), (3, 671140799), (7, 287631771), (21, 95877257), (49, 41090253), (147, 13696751), (311, 6474027), (933, 2158009), (2177, 924861), (6531, 308287), (15239, 132123), (44041, 45717)]