30084786

素因数分解:

$2^1\times 3^2\times {\mathrm{1021}}^1\times {\mathrm{1637}}^1$

素因数の和:2666

約数の個数: 24

約数和(自身を含む): 65287404

約数和(自身を除く): 35202618

約数列:

[1, 2, 3, 6, 9, 18, 1021, 1637, 2042, 3063, 3274, 4911, 6126, 9189, 9822, 14733, 18378, 29466, 1671377, 3342754, 5014131, 10028262, 15042393, 30084786]

約数ペア:

[(1, 30084786), (2, 15042393), (3, 10028262), (6, 5014131), (9, 3342754), (18, 1671377), (1021, 29466), (1637, 18378), (2042, 14733), (3063, 9822), (3274, 9189), (4911, 6126)]