2569849130

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2649329}}^1$

素因数の和:2649433

約数の個数: 16

約数和(自身を含む): 4673418120

約数和(自身を除く): 2103568990

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 2649329, 5298658, 13246645, 26493290, 256984913, 513969826, 1284924565, 2569849130]

約数ペア:

[(1, 2569849130), (2, 1284924565), (5, 513969826), (10, 256984913), (97, 26493290), (194, 13246645), (485, 5298658), (970, 2649329)]