30675434

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:965

約数の個数: 16

約数和(自身を含む): 46717440

約数和(自身を除く): 16042006

約数列:

[1, 2, 109, 218, 223, 446, 631, 1262, 24307, 48614, 68779, 137558, 140713, 281426, 15337717, 30675434]

約数ペア:

[(1, 30675434), (2, 15337717), (109, 281426), (218, 140713), (223, 137558), (446, 68779), (631, 48614), (1262, 24307)]