2770372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 2592188

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 797, 869, 1594, 1738, 3188, 3476, 8767, 17534, 35068, 62963, 125926, 251852, 692593, 1385186, 2770372]

約数ペア:

[(1, 2770372), (2, 1385186), (4, 692593), (11, 251852), (22, 125926), (44, 62963), (79, 35068), (158, 17534), (316, 8767), (797, 3476), (869, 3188), (1594, 1738)]