2109653098

素因数分解:

$2^1\times 7^1\times {\mathrm{11621}}^1\times {\mathrm{12967}}^1$

素因数の和:24597

約数の個数: 16

約数和(自身を含む): 3617138304

約数和(自身を除く): 1507485206

約数列:

[1, 2, 7, 14, 11621, 12967, 23242, 25934, 81347, 90769, 162694, 181538, 150689507, 301379014, 1054826549, 2109653098]

約数ペア:

[(1, 2109653098), (2, 1054826549), (7, 301379014), (14, 150689507), (11621, 181538), (12967, 162694), (23242, 90769), (25934, 81347)]