9040210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 17064432

約数和(自身を除く): 8024222

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 461, 530, 922, 1961, 2305, 3922, 4610, 9805, 17057, 19610, 24433, 34114, 48866, 85285, 122165, 170570, 244330, 904021, 1808042, 4520105, 9040210]

約数ペア:

[(1, 9040210), (2, 4520105), (5, 1808042), (10, 904021), (37, 244330), (53, 170570), (74, 122165), (106, 85285), (185, 48866), (265, 34114), (370, 24433), (461, 19610), (530, 17057), (922, 9805), (1961, 4610), (2305, 3922)]