2314940

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 4890480

約数和(自身を除く): 2575540

約数列:

[1, 2, 4, 5, 10, 20, 283, 409, 566, 818, 1132, 1415, 1636, 2045, 2830, 4090, 5660, 8180, 115747, 231494, 462988, 578735, 1157470, 2314940]

約数ペア:

[(1, 2314940), (2, 1157470), (4, 578735), (5, 462988), (10, 231494), (20, 115747), (283, 8180), (409, 5660), (566, 4090), (818, 2830), (1132, 2045), (1415, 1636)]