3487210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 6761232

約数和(自身を除く): 3274022

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 281, 365, 562, 730, 1241, 1405, 2482, 2810, 4777, 6205, 9554, 12410, 20513, 23885, 41026, 47770, 102565, 205130, 348721, 697442, 1743605, 3487210]

約数ペア:

[(1, 3487210), (2, 1743605), (5, 697442), (10, 348721), (17, 205130), (34, 102565), (73, 47770), (85, 41026), (146, 23885), (170, 20513), (281, 12410), (365, 9554), (562, 6205), (730, 4777), (1241, 2810), (1405, 2482)]