2017974258

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2115277}}^1$

素因数の和:2115338

約数の個数: 24

約数和(自身を含む): 4454775468

約数和(自身を除く): 2436801210

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 2115277, 4230554, 6345831, 12691662, 19037493, 38074986, 112109681, 224219362, 336329043, 672658086, 1008987129, 2017974258]

約数ペア:

[(1, 2017974258), (2, 1008987129), (3, 672658086), (6, 336329043), (9, 224219362), (18, 112109681), (53, 38074986), (106, 19037493), (159, 12691662), (318, 6345831), (477, 4230554), (954, 2115277)]