219076026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2808667}}^1$

素因数の和:2808685

約数の個数: 16

約数和(自身を含む): 471856224

約数和(自身を除く): 252780198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2808667, 5617334, 8426001, 16852002, 36512671, 73025342, 109538013, 219076026]

約数ペア:

[(1, 219076026), (2, 109538013), (3, 73025342), (6, 36512671), (13, 16852002), (26, 8426001), (39, 5617334), (78, 2808667)]