30678106

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5839}}^1$

素因数の和:5949

約数の個数: 16

約数和(自身を含む): 47934720

約数和(自身を除く): 17256614

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 5839, 11678, 216043, 414569, 432086, 829138, 15339053, 30678106]

約数ペア:

[(1, 30678106), (2, 15339053), (37, 829138), (71, 432086), (74, 414569), (142, 216043), (2627, 11678), (5254, 5839)]