1590067980286

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{302639509}}^1$

素因数の和:302639619

約数の個数: 16

約数和(自身を含む): 2484065098080

約数和(自身を除く): 893997117794

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 302639509, 605279018, 11197661833, 21487405139, 22395323666, 42974810278, 795033990143, 1590067980286]

約数ペア:

[(1, 1590067980286), (2, 795033990143), (37, 42974810278), (71, 22395323666), (74, 21487405139), (142, 11197661833), (2627, 605279018), (5254, 302639509)]