1520771222

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1\times {\mathrm{7001}}^1$

素因数の和:7663

約数の個数: 16

約数和(自身を含む): 2295367632

約数和(自身を除く): 774596410

約数列:

[1, 2, 313, 347, 626, 694, 7001, 14002, 108611, 217222, 2191313, 2429347, 4382626, 4858694, 760385611, 1520771222]

約数ペア:

[(1, 1520771222), (2, 760385611), (313, 4858694), (347, 4382626), (626, 2429347), (694, 2191313), (7001, 217222), (14002, 108611)]