2012375618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{5381}}^1$

素因数の和:5674

約数の個数: 32

約数和(自身を含む): 3348034560

約数和(自身を除く): 1335658942

約数列:

[1, 2, 11, 22, 89, 178, 191, 382, 979, 1958, 2101, 4202, 5381, 10762, 16999, 33998, 59191, 118382, 186989, 373978, 478909, 957818, 1027771, 2055542, 5267999, 10535998, 11305481, 22610962, 91471619, 182943238, 1006187809, 2012375618]

約数ペア:

[(1, 2012375618), (2, 1006187809), (11, 182943238), (22, 91471619), (89, 22610962), (178, 11305481), (191, 10535998), (382, 5267999), (979, 2055542), (1958, 1027771), (2101, 957818), (4202, 478909), (5381, 373978), (10762, 186989), (16999, 118382), (33998, 59191)]