1969144847

素因数分解:

${\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{2113}}^1$

素因数の和:2522

約数の個数: 16

約数和(自身を含む): 2053285920

約数和(自身を除く): 84141073

約数列:

[1, 37, 89, 283, 2113, 3293, 10471, 25187, 78181, 188057, 597979, 931919, 6958109, 22125223, 53220131, 1969144847]

約数ペア:

[(1, 1969144847), (37, 53220131), (89, 22125223), (283, 6958109), (2113, 931919), (3293, 597979), (10471, 188057), (25187, 78181)]