2735137510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{163487}}^1$

素因数の和:163740

約数の個数: 32

約数和(自身を含む): 5650145280

約数和(自身を除く): 2915007770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 8365, 16730, 163487, 326974, 817435, 1144409, 1634870, 2288818, 5722045, 11444090, 39073393, 78146786, 195366965, 273513751, 390733930, 547027502, 1367568755, 2735137510]

約数ペア:

[(1, 2735137510), (2, 1367568755), (5, 547027502), (7, 390733930), (10, 273513751), (14, 195366965), (35, 78146786), (70, 39073393), (239, 11444090), (478, 5722045), (1195, 2288818), (1673, 1634870), (2390, 1144409), (3346, 817435), (8365, 326974), (16730, 163487)]