2016530873

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1\times {\mathrm{7243}}^1$

素因数の和:8564

約数の個数: 16

約数和(自身を含む): 2381131776

約数和(自身を除く): 364600903

約数列:

[1, 7, 31, 217, 1283, 7243, 8981, 39773, 50701, 224533, 278411, 1571731, 9292769, 65049383, 288075839, 2016530873]

約数ペア:

[(1, 2016530873), (7, 288075839), (31, 65049383), (217, 9292769), (1283, 1571731), (7243, 278411), (8981, 224533), (39773, 50701)]