20131955958

素因数分解:

$2^1\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{2280983}}^1$

素因数の和:2282459

約数の個数: 16

約数和(自身を含む): 40291301376

約数和(自身を除く): 20159345418

約数列:

[1, 2, 3, 6, 1471, 2942, 4413, 8826, 2280983, 4561966, 6842949, 13685898, 3355325993, 6710651986, 10065977979, 20131955958]

約数ペア:

[(1, 20131955958), (2, 10065977979), (3, 6710651986), (6, 3355325993), (1471, 13685898), (2942, 6842949), (4413, 4561966), (8826, 2280983)]