2018995202

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2364163}}^1$

素因数の和:2364233

約数の個数: 16

約数和(自身を含む): 3517876032

約数和(自身を除く): 1498880830

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2364163, 4728326, 16549141, 33098282, 144213943, 288427886, 1009497601, 2018995202]

約数ペア:

[(1, 2018995202), (2, 1009497601), (7, 288427886), (14, 144213943), (61, 33098282), (122, 16549141), (427, 4728326), (854, 2364163)]