30668142

素因数分解:

$2^1\times 3^1\times {\mathrm{1931}}^1\times {\mathrm{2647}}^1$

素因数の和:4583

約数の個数: 16

約数和(自身を含む): 61391232

約数和(自身を除く): 30723090

約数列:

[1, 2, 3, 6, 1931, 2647, 3862, 5294, 5793, 7941, 11586, 15882, 5111357, 10222714, 15334071, 30668142]

約数ペア:

[(1, 30668142), (2, 15334071), (3, 10222714), (6, 5111357), (1931, 15882), (2647, 11586), (3862, 7941), (5294, 5793)]