31470480002

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5476937}}^1$

素因数の和:5476982

約数の個数: 24

約数和(自身を含む): 54123101316

約数和(自身を除く): 22652621314

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 5476937, 10953874, 71200181, 93107929, 142400362, 186215858, 925602353, 1210403077, 1851204706, 2420806154, 15735240001, 31470480002]

約数ペア:

[(1, 31470480002), (2, 15735240001), (13, 2420806154), (17, 1851204706), (26, 1210403077), (34, 925602353), (169, 186215858), (221, 142400362), (338, 93107929), (442, 71200181), (2873, 10953874), (5746, 5476937)]