30764458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47623}}^1$

素因数の和:47661

約数の個数: 16

約数和(自身を含む): 51433920

約数和(自身を除く): 20669462

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 47623, 95246, 809591, 904837, 1619182, 1809674, 15382229, 30764458]

約数ペア:

[(1, 30764458), (2, 15382229), (17, 1809674), (19, 1619182), (34, 904837), (38, 809591), (323, 95246), (646, 47623)]