2723080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3583}}^1$

素因数の和:3613

約数の個数: 32

約数和(自身を含む): 6451200

約数和(自身を除く): 3728120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3583, 7166, 14332, 17915, 28664, 35830, 68077, 71660, 136154, 143320, 272308, 340385, 544616, 680770, 1361540, 2723080]

約数ペア:

[(1, 2723080), (2, 1361540), (4, 680770), (5, 544616), (8, 340385), (10, 272308), (19, 143320), (20, 136154), (38, 71660), (40, 68077), (76, 35830), (95, 28664), (152, 17915), (190, 14332), (380, 7166), (760, 3583)]