2018281458

素因数分解:

$2^1\times 3^1\times {\mathrm{6949}}^1\times {\mathrm{48407}}^1$

素因数の和:55361

約数の個数: 16

約数和(自身を含む): 4037227200

約数和(自身を除く): 2018945742

約数列:

[1, 2, 3, 6, 6949, 13898, 20847, 41694, 48407, 96814, 145221, 290442, 336380243, 672760486, 1009140729, 2018281458]

約数ペア:

[(1, 2018281458), (2, 1009140729), (3, 672760486), (6, 336380243), (6949, 290442), (13898, 145221), (20847, 96814), (41694, 48407)]