2758967526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{65689703}}^1$

素因数の和:65689715

約数の個数: 16

約数和(自身を含む): 6306211584

約数和(自身を除く): 3547244058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 65689703, 131379406, 197069109, 394138218, 459827921, 919655842, 1379483763, 2758967526]

約数ペア:

[(1, 2758967526), (2, 1379483763), (3, 919655842), (6, 459827921), (7, 394138218), (14, 197069109), (21, 131379406), (42, 65689703)]