1900384414

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{1433}}^1\times {\mathrm{6197}}^1$

素因数の和:7739

約数の個数: 16

約数和(自身を含む): 2879689968

約数和(自身を除く): 979305554

約数列:

[1, 2, 107, 214, 1433, 2866, 6197, 12394, 153331, 306662, 663079, 1326158, 8880301, 17760602, 950192207, 1900384414]

約数ペア:

[(1, 1900384414), (2, 950192207), (107, 17760602), (214, 8880301), (1433, 1326158), (2866, 663079), (6197, 306662), (12394, 153331)]