41723020

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{19139}}^1$

素因数の和:19257

約数の個数: 24

約数和(自身を含む): 88426800

約数和(自身を除く): 46703780

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 19139, 38278, 76556, 95695, 191390, 382780, 2086151, 4172302, 8344604, 10430755, 20861510, 41723020]

約数ペア:

[(1, 41723020), (2, 20861510), (4, 10430755), (5, 8344604), (10, 4172302), (20, 2086151), (109, 382780), (218, 191390), (436, 95695), (545, 76556), (1090, 38278), (2180, 19139)]