3808780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5147}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 8216208

約数和(自身を除く): 4407428

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 5147, 10294, 20588, 25735, 51470, 102940, 190439, 380878, 761756, 952195, 1904390, 3808780]

約数ペア:

[(1, 3808780), (2, 1904390), (4, 952195), (5, 761756), (10, 380878), (20, 190439), (37, 102940), (74, 51470), (148, 25735), (185, 20588), (370, 10294), (740, 5147)]