2017830773

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{28297}}^1$

素因数の和:28532

約数の個数: 16

約数和(自身を含む): 2358015744

約数和(自身を除く): 340184971

約数列:

[1, 7, 61, 167, 427, 1169, 10187, 28297, 71309, 198079, 1726117, 4725599, 12082819, 33079193, 288261539, 2017830773]

約数ペア:

[(1, 2017830773), (7, 288261539), (61, 33079193), (167, 12082819), (427, 4725599), (1169, 1726117), (10187, 198079), (28297, 71309)]