2108593758

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{7487}}^1$

素因数の和:8208

約数の個数: 32

約数和(自身を含む): 4282177536

約数和(自身を除く): 2173583778

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 643, 1286, 1929, 3858, 7487, 14974, 22461, 44922, 46939, 93878, 140817, 281634, 546551, 1093102, 1639653, 3279306, 4814141, 9628282, 14442423, 28884846, 351432293, 702864586, 1054296879, 2108593758]

約数ペア:

[(1, 2108593758), (2, 1054296879), (3, 702864586), (6, 351432293), (73, 28884846), (146, 14442423), (219, 9628282), (438, 4814141), (643, 3279306), (1286, 1639653), (1929, 1093102), (3858, 546551), (7487, 281634), (14974, 140817), (22461, 93878), (44922, 46939)]