1931690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6661}}^1$

素因数の和:6697

約数の個数: 16

約数和(自身を含む): 3597480

約数和(自身を除く): 1665790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6661, 13322, 33305, 66610, 193169, 386338, 965845, 1931690]

約数ペア:

[(1, 1931690), (2, 965845), (5, 386338), (10, 193169), (29, 66610), (58, 33305), (145, 13322), (290, 6661)]