2013451538

素因数分解:

$2^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{414461}}^1$

素因数の和:414817

約数の個数: 16

約数和(自身を含む): 3461586624

約数和(自身を除く): 1448135086

約数列:

[1, 2, 7, 14, 347, 694, 2429, 4858, 414461, 828922, 2901227, 5802454, 143817967, 287635934, 1006725769, 2013451538]

約数ペア:

[(1, 2013451538), (2, 1006725769), (7, 287635934), (14, 143817967), (347, 5802454), (694, 2901227), (2429, 828922), (4858, 414461)]