1080378002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1\times {\mathrm{1373}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 1809195264

約数和(自身を除く): 728817262

約数列:

[1, 2, 11, 22, 47, 94, 517, 761, 1034, 1373, 1522, 2746, 8371, 15103, 16742, 30206, 35767, 64531, 71534, 129062, 393437, 709841, 786874, 1044853, 1419682, 2089706, 11493383, 22986766, 49108091, 98216182, 540189001, 1080378002]

約数ペア:

[(1, 1080378002), (2, 540189001), (11, 98216182), (22, 49108091), (47, 22986766), (94, 11493383), (517, 2089706), (761, 1419682), (1034, 1044853), (1373, 786874), (1522, 709841), (2746, 393437), (8371, 129062), (15103, 71534), (16742, 64531), (30206, 35767)]