9042460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{9227}}^1$

素因数の和:9250

約数の個数: 36

約数和(自身を含む): 22091832

約数和(自身を除く): 13049372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 9227, 18454, 36908, 46135, 64589, 92270, 129178, 184540, 258356, 322945, 452123, 645890, 904246, 1291780, 1808492, 2260615, 4521230, 9042460]

約数ペア:

[(1, 9042460), (2, 4521230), (4, 2260615), (5, 1808492), (7, 1291780), (10, 904246), (14, 645890), (20, 452123), (28, 322945), (35, 258356), (49, 184540), (70, 129178), (98, 92270), (140, 64589), (196, 46135), (245, 36908), (490, 18454), (980, 9227)]