2049565558

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1437283}}^1$

素因数の和:1437339

約数の個数: 16

約数和(自身を含む): 3311502336

約数和(自身を除く): 1261936778

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 1437283, 2874566, 33057509, 44555773, 66115018, 89111546, 1024782779, 2049565558]

約数ペア:

[(1, 2049565558), (2, 1024782779), (23, 89111546), (31, 66115018), (46, 44555773), (62, 33057509), (713, 2874566), (1426, 1437283)]