41818940

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{19183}}^1$

素因数の和:19301

約数の個数: 24

約数和(自身を含む): 88630080

約数和(自身を除く): 46811140

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 19183, 38366, 76732, 95915, 191830, 383660, 2090947, 4181894, 8363788, 10454735, 20909470, 41818940]

約数ペア:

[(1, 41818940), (2, 20909470), (4, 10454735), (5, 8363788), (10, 4181894), (20, 2090947), (109, 383660), (218, 191830), (436, 95915), (545, 76732), (1090, 38366), (2180, 19183)]