2869390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6673}}^1$

素因数の和:6723

約数の個数: 16

約数和(自身を含む): 5285808

約数和(自身を除く): 2416418

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 6673, 13346, 33365, 66730, 286939, 573878, 1434695, 2869390]

約数ペア:

[(1, 2869390), (2, 1434695), (5, 573878), (10, 286939), (43, 66730), (86, 33365), (215, 13346), (430, 6673)]