20137907514

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{15050753}}^1$

素因数の和:15050981

約数の個数: 16

約数和(自身を含む): 40456426752

約数和(自身を除く): 20318519238

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 15050753, 30101506, 45152259, 90304518, 3356317919, 6712635838, 10068953757, 20137907514]

約数ペア:

[(1, 20137907514), (2, 10068953757), (3, 6712635838), (6, 3356317919), (223, 90304518), (446, 45152259), (669, 30101506), (1338, 15050753)]