6668140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9011}}^1$

素因数の和:9057

約数の個数: 24

約数和(自身を含む): 14383152

約数和(自身を除く): 7715012

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 9011, 18022, 36044, 45055, 90110, 180220, 333407, 666814, 1333628, 1667035, 3334070, 6668140]

約数ペア:

[(1, 6668140), (2, 3334070), (4, 1667035), (5, 1333628), (10, 666814), (20, 333407), (37, 180220), (74, 90110), (148, 45055), (185, 36044), (370, 18022), (740, 9011)]