6154420

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2423}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 13031424

約数和(自身を除く): 6877004

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2423, 2540, 4846, 9692, 12115, 24230, 48460, 307721, 615442, 1230884, 1538605, 3077210, 6154420]

約数ペア:

[(1, 6154420), (2, 3077210), (4, 1538605), (5, 1230884), (10, 615442), (20, 307721), (127, 48460), (254, 24230), (508, 12115), (635, 9692), (1270, 4846), (2423, 2540)]