2013453267

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{472309}}^1$

素因数の和:472355

約数の個数: 24

約数和(自身を含む): 3230600400

約数和(自身を除く): 1217147133

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 472309, 1416927, 3306163, 9918489, 13696961, 23143141, 41090883, 69429423, 95878727, 287636181, 671151089, 2013453267]

約数ペア:

[(1, 2013453267), (3, 671151089), (7, 287636181), (21, 95878727), (29, 69429423), (49, 41090883), (87, 23143141), (147, 13696961), (203, 9918489), (609, 3306163), (1421, 1416927), (4263, 472309)]