2018972226

素因数分解:

$2^1\times 3^1\times {\mathrm{10979}}^1\times {\mathrm{30649}}^1$

素因数の和:41633

約数の個数: 16

約数和(自身を含む): 4038444000

約数和(自身を除く): 2019471774

約数列:

[1, 2, 3, 6, 10979, 21958, 30649, 32937, 61298, 65874, 91947, 183894, 336495371, 672990742, 1009486113, 2018972226]

約数ペア:

[(1, 2018972226), (2, 1009486113), (3, 672990742), (6, 336495371), (10979, 183894), (21958, 91947), (30649, 65874), (32937, 61298)]