1054408060

素因数分解:

$2^2\times 5^1\times {\mathrm{52720403}}^1$

素因数の和:52720412

約数の個数: 12

約数和(自身を含む): 2214256968

約数和(自身を除く): 1159848908

約数列:

[1, 2, 4, 5, 10, 20, 52720403, 105440806, 210881612, 263602015, 527204030, 1054408060]

約数ペア:

[(1, 1054408060), (2, 527204030), (4, 263602015), (5, 210881612), (10, 105440806), (20, 52720403)]