1084890262

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{547}}^1\times {\mathrm{2473}}^1$

素因数の和:3423

約数の個数: 16

約数和(自身を含む): 1635036912

約数和(自身を除く): 550146650

約数列:

[1, 2, 401, 547, 802, 1094, 2473, 4946, 219347, 438694, 991673, 1352731, 1983346, 2705462, 542445131, 1084890262]

約数ペア:

[(1, 1084890262), (2, 542445131), (401, 2705462), (547, 1983346), (802, 1352731), (1094, 991673), (2473, 438694), (4946, 219347)]