2122947838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1\times {\mathrm{1667}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 3514969728

約数和(自身を除く): 1392021890

約数列:

[1, 2, 11, 22, 107, 214, 541, 1082, 1177, 1667, 2354, 3334, 5951, 11902, 18337, 36674, 57887, 115774, 178369, 356738, 636757, 901847, 1273514, 1803694, 1962059, 3924118, 9920317, 19840634, 96497629, 192995258, 1061473919, 2122947838]

約数ペア:

[(1, 2122947838), (2, 1061473919), (11, 192995258), (22, 96497629), (107, 19840634), (214, 9920317), (541, 3924118), (1082, 1962059), (1177, 1803694), (1667, 1273514), (2354, 901847), (3334, 636757), (5951, 356738), (11902, 178369), (18337, 115774), (36674, 57887)]