2021892018

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{6358151}}^1$

素因数の和:6358209

約数の個数: 16

約数和(自身を含む): 4120082496

約数和(自身を除く): 2098190478

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 6358151, 12716302, 19074453, 38148906, 336982003, 673964006, 1010946009, 2021892018]

約数ペア:

[(1, 2021892018), (2, 1010946009), (3, 673964006), (6, 336982003), (53, 38148906), (106, 19074453), (159, 12716302), (318, 6358151)]