609850906

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1\times {\mathrm{1103}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 1062701568

約数和(自身を除く): 452850662

約数列:

[1, 2, 7, 14, 73, 146, 511, 541, 1022, 1082, 1103, 2206, 3787, 7574, 7721, 15442, 39493, 78986, 80519, 161038, 276451, 552902, 563633, 596723, 1127266, 1193446, 4177061, 8354122, 43560779, 87121558, 304925453, 609850906]

約数ペア:

[(1, 609850906), (2, 304925453), (7, 87121558), (14, 43560779), (73, 8354122), (146, 4177061), (511, 1193446), (541, 1127266), (1022, 596723), (1082, 563633), (1103, 552902), (2206, 276451), (3787, 161038), (7574, 80519), (7721, 78986), (15442, 39493)]