30855282

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223589}}^1$

素因数の和:223617

約数の個数: 16

約数和(自身を含む): 64393920

約数和(自身を除く): 33538638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223589, 447178, 670767, 1341534, 5142547, 10285094, 15427641, 30855282]

約数ペア:

[(1, 30855282), (2, 15427641), (3, 10285094), (6, 5142547), (23, 1341534), (46, 670767), (69, 447178), (138, 223589)]