20111358462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15166937}}^1$

素因数の和:15166972

約数の個数: 32

約数和(自身を含む): 45864820512

約数和(自身を除く): 25753462050

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 15166937, 30333874, 45500811, 91001622, 197170181, 257837929, 394340362, 515675858, 591510543, 773513787, 1183021086, 1547027574, 3351893077, 6703786154, 10055679231, 20111358462]

約数ペア:

[(1, 20111358462), (2, 10055679231), (3, 6703786154), (6, 3351893077), (13, 1547027574), (17, 1183021086), (26, 773513787), (34, 591510543), (39, 515675858), (51, 394340362), (78, 257837929), (102, 197170181), (221, 91001622), (442, 45500811), (663, 30333874), (1326, 15166937)]