2094196690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9105203}}^1$

素因数の和:9105233

約数の個数: 16

約数和(自身を含む): 3933448128

約数和(自身を除く): 1839251438

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9105203, 18210406, 45526015, 91052030, 209419669, 418839338, 1047098345, 2094196690]

約数ペア:

[(1, 2094196690), (2, 1047098345), (5, 418839338), (10, 209419669), (23, 91052030), (46, 45526015), (115, 18210406), (230, 9105203)]