5194940

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 11014080

約数和(自身を除く): 5819140

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 2383, 4766, 9532, 11915, 23830, 47660, 259747, 519494, 1038988, 1298735, 2597470, 5194940]

約数ペア:

[(1, 5194940), (2, 2597470), (4, 1298735), (5, 1038988), (10, 519494), (20, 259747), (109, 47660), (218, 23830), (436, 11915), (545, 9532), (1090, 4766), (2180, 2383)]