6501340

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1879}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 13739040

約数和(自身を除く): 7237700

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 1879, 3460, 3758, 7516, 9395, 18790, 37580, 325067, 650134, 1300268, 1625335, 3250670, 6501340]

約数ペア:

[(1, 6501340), (2, 3250670), (4, 1625335), (5, 1300268), (10, 650134), (20, 325067), (173, 37580), (346, 18790), (692, 9395), (865, 7516), (1730, 3758), (1879, 3460)]