30234719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 34003200

約数和(自身を除く): 3768481

約数列:

[1, 19, 23, 43, 437, 817, 989, 1609, 18791, 30571, 37007, 69187, 703133, 1314553, 1591301, 30234719]

約数ペア:

[(1, 30234719), (19, 1591301), (23, 1314553), (43, 703133), (437, 69187), (817, 37007), (989, 30571), (1609, 18791)]