20092005342

素因数分解:

$2^1\times 3^3\times {\mathrm{372074173}}^1$

素因数の和:372074184

約数の個数: 16

約数和(自身を含む): 44648900880

約数和(自身を除く): 24556895538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372074173, 744148346, 1116222519, 2232445038, 3348667557, 6697335114, 10046002671, 20092005342]

約数ペア:

[(1, 20092005342), (2, 10046002671), (3, 6697335114), (6, 3348667557), (9, 2232445038), (18, 1116222519), (27, 744148346), (54, 372074173)]