2879994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{36923}}^1$

素因数の和:36941

約数の個数: 16

約数和(自身を含む): 6203232

約数和(自身を除く): 3323238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 36923, 73846, 110769, 221538, 479999, 959998, 1439997, 2879994]

約数ペア:

[(1, 2879994), (2, 1439997), (3, 959998), (6, 479999), (13, 221538), (26, 110769), (39, 73846), (78, 36923)]