2073962289

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{486503}}^1$

素因数の和:486549

約数の個数: 24

約数和(自身を含む): 3327687360

約数和(自身を除く): 1253725071

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 486503, 1459509, 3405521, 10216563, 14108587, 23838647, 42325761, 71515941, 98760109, 296280327, 691320763, 2073962289]

約数ペア:

[(1, 2073962289), (3, 691320763), (7, 296280327), (21, 98760109), (29, 71515941), (49, 42325761), (87, 23838647), (147, 14108587), (203, 10216563), (609, 3405521), (1421, 1459509), (4263, 486503)]