2913080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3833}}^1$

素因数の和:3863

約数の個数: 32

約数和(自身を含む): 6901200

約数和(自身を除く): 3988120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3833, 7666, 15332, 19165, 30664, 38330, 72827, 76660, 145654, 153320, 291308, 364135, 582616, 728270, 1456540, 2913080]

約数ペア:

[(1, 2913080), (2, 1456540), (4, 728270), (5, 582616), (8, 364135), (10, 291308), (19, 153320), (20, 145654), (38, 76660), (40, 72827), (76, 38330), (95, 30664), (152, 19165), (190, 15332), (380, 7666), (760, 3833)]