2017654714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1\times {\mathrm{39551}}^1$

素因数の和:40685

約数の個数: 16

約数和(自身を含む): 3160995840

約数和(自身を除く): 1143341126

約数列:

[1, 2, 23, 46, 1109, 2218, 25507, 39551, 51014, 79102, 909673, 1819346, 43862059, 87724118, 1008827357, 2017654714]

約数ペア:

[(1, 2017654714), (2, 1008827357), (23, 87724118), (46, 43862059), (1109, 1819346), (2218, 909673), (25507, 79102), (39551, 51014)]