2016993318

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1\times {\mathrm{1667}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 4054440960

約数和(自身を除く): 2037447642

約数列:

[1, 2, 3, 6, 421, 479, 842, 958, 1263, 1437, 1667, 2526, 2874, 3334, 5001, 10002, 201659, 403318, 604977, 701807, 798493, 1209954, 1403614, 1596986, 2105421, 2395479, 4210842, 4790958, 336165553, 672331106, 1008496659, 2016993318]

約数ペア:

[(1, 2016993318), (2, 1008496659), (3, 672331106), (6, 336165553), (421, 4790958), (479, 4210842), (842, 2395479), (958, 2105421), (1263, 1596986), (1437, 1403614), (1667, 1209954), (2526, 798493), (2874, 701807), (3334, 604977), (5001, 403318), (10002, 201659)]