30330018

素因数分解:

$2^1\times 3^3\times {\mathrm{561667}}^1$

素因数の和:561678

約数の個数: 16

約数和(自身を含む): 67400160

約数和(自身を除く): 37070142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 561667, 1123334, 1685001, 3370002, 5055003, 10110006, 15165009, 30330018]

約数ペア:

[(1, 30330018), (2, 15165009), (3, 10110006), (6, 5055003), (9, 3370002), (18, 1685001), (27, 1123334), (54, 561667)]