2112561610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12426833}}^1$

素因数の和:12426857

約数の個数: 16

約数和(自身を含む): 4026294216

約数和(自身を除く): 1913732606

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12426833, 24853666, 62134165, 124268330, 211256161, 422512322, 1056280805, 2112561610]

約数ペア:

[(1, 2112561610), (2, 1056280805), (5, 422512322), (10, 211256161), (17, 124268330), (34, 62134165), (85, 24853666), (170, 12426833)]