2670470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2207}}^1$

素因数の和:2236

約数の個数: 24

約数和(自身を含む): 5285952

約数和(自身を除く): 2615482

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2207, 4414, 11035, 22070, 24277, 48554, 121385, 242770, 267047, 534094, 1335235, 2670470]

約数ペア:

[(1, 2670470), (2, 1335235), (5, 534094), (10, 267047), (11, 242770), (22, 121385), (55, 48554), (110, 24277), (121, 22070), (242, 11035), (605, 4414), (1210, 2207)]