2193670254

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{11821}}^1$

素因数の和:12180

約数の個数: 32

約数和(自身を含む): 4438073376

約数和(自身を除く): 2244403122

約数列:

[1, 2, 3, 6, 157, 197, 314, 394, 471, 591, 942, 1182, 11821, 23642, 30929, 35463, 61858, 70926, 92787, 185574, 1855897, 2328737, 3711794, 4657474, 5567691, 6986211, 11135382, 13972422, 365611709, 731223418, 1096835127, 2193670254]

約数ペア:

[(1, 2193670254), (2, 1096835127), (3, 731223418), (6, 365611709), (157, 13972422), (197, 11135382), (314, 6986211), (394, 5567691), (471, 4657474), (591, 3711794), (942, 2328737), (1182, 1855897), (11821, 185574), (23642, 92787), (30929, 70926), (35463, 61858)]