1640552110

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{850027}}^1$

素因数の和:850227

約数の個数: 16

約数和(自身を含む): 2968297776

約数和(自身を除く): 1327745666

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 850027, 1700054, 4250135, 8500270, 164055211, 328110422, 820276055, 1640552110]

約数ペア:

[(1, 1640552110), (2, 820276055), (5, 328110422), (10, 164055211), (193, 8500270), (386, 4250135), (965, 1700054), (1930, 850027)]