1487236422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{16447}}^1$

素因数の和:18612

約数の個数: 32

約数和(自身を含む): 3401183232

約数和(自身を除く): 1913946810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2153, 4306, 6459, 12918, 15071, 16447, 30142, 32894, 45213, 49341, 90426, 98682, 115129, 230258, 345387, 690774, 35410391, 70820782, 106231173, 212462346, 247872737, 495745474, 743618211, 1487236422]

約数ペア:

[(1, 1487236422), (2, 743618211), (3, 495745474), (6, 247872737), (7, 212462346), (14, 106231173), (21, 70820782), (42, 35410391), (2153, 690774), (4306, 345387), (6459, 230258), (12918, 115129), (15071, 98682), (16447, 90426), (30142, 49341), (32894, 45213)]