2247258482

素因数分解:

$2^1\times 7^3\times {\mathrm{743}}^1\times {\mathrm{4409}}^1$

素因数の和:5175

約数の個数: 32

約数和(自身を含む): 3937248000

約数和(自身を除く): 1689989518

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 743, 1486, 4409, 5201, 8818, 10402, 30863, 36407, 61726, 72814, 216041, 254849, 432082, 509698, 1512287, 3024574, 3275887, 6551774, 22931209, 45862418, 160518463, 321036926, 1123629241, 2247258482]

約数ペア:

[(1, 2247258482), (2, 1123629241), (7, 321036926), (14, 160518463), (49, 45862418), (98, 22931209), (343, 6551774), (686, 3275887), (743, 3024574), (1486, 1512287), (4409, 509698), (5201, 432082), (8818, 254849), (10402, 216041), (30863, 72814), (36407, 61726)]