1661662010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5729869}}^1$

素因数の和:5729905

約数の個数: 16

約数和(自身を含む): 3094129800

約数和(自身を除く): 1432467790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 5729869, 11459738, 28649345, 57298690, 166166201, 332332402, 830831005, 1661662010]

約数ペア:

[(1, 1661662010), (2, 830831005), (5, 332332402), (10, 166166201), (29, 57298690), (58, 28649345), (145, 11459738), (290, 5729869)]