1889771522

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{3733}}^1\times {\mathrm{6841}}^1$

素因数の和:10613

約数の個数: 16

約数和(自身を含む): 2912475192

約数和(自身を除く): 1022703670

約数列:

[1, 2, 37, 74, 3733, 6841, 7466, 13682, 138121, 253117, 276242, 506234, 25537453, 51074906, 944885761, 1889771522]

約数ペア:

[(1, 1889771522), (2, 944885761), (37, 51074906), (74, 25537453), (3733, 506234), (6841, 276242), (7466, 253117), (13682, 138121)]