2670760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2937

約数の個数: 32

約数和(自身を含む): 6272640

約数和(自身を除く): 3601880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2903, 5806, 11612, 14515, 23224, 29030, 58060, 66769, 116120, 133538, 267076, 333845, 534152, 667690, 1335380, 2670760]

約数ペア:

[(1, 2670760), (2, 1335380), (4, 667690), (5, 534152), (8, 333845), (10, 267076), (20, 133538), (23, 116120), (40, 66769), (46, 58060), (92, 29030), (115, 23224), (184, 14515), (230, 11612), (460, 5806), (920, 2903)]