2015020898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1254683}}^1$

素因数の和:1254769

約数の個数: 16

約数和(自身を含む): 3342478176

約数和(自身を除く): 1327457278

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 1254683, 2509366, 13801513, 27603026, 91591859, 183183718, 1007510449, 2015020898]

約数ペア:

[(1, 2015020898), (2, 1007510449), (11, 183183718), (22, 91591859), (73, 27603026), (146, 13801513), (803, 2509366), (1606, 1254683)]